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AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

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Remarks

49478

2019-10-17 15:26:48

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

04:17:47.832

-08:42:33.82

2019-10-06 14:22:33

21.23

w-PS1

1

PSN

PS19gbb

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94948	2019-10-06 14:22:33	21.23	0.13	22	ABMag	w-PS1	PS1_GPC1	45	Robot

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

50983

2019-10-28 11:16:39

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:32:11.092

+16:16:35.20

2019-10-21 04:54:21

19.11

r-ZTF

3

PSN

ZTF19acftmwa

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
98441	2019-10-25 05:53:27	19.12	0.12	19.95	ABMag	r-ZTF	P48_ZTF-Cam	30
98440	2019-10-21 04:54:21	19.11	0.11	20.23	ABMag	r-ZTF	P48_ZTF-Cam	30
98439	2019-10-18 04:44:19			20.02	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

50759

2019-10-25 13:41:45

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

23:32:11.067

+16:16:35.30

2019-10-19 08:26:52

19.457

orange-ATLAS

2

PSN

ATLAS19yvd

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
98049	2019-10-19 08:26:52	19.457	0.16	19.45	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
98048	2019-10-17 09:34:33			19.18	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

49480

2019-10-17 15:30:11

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

23:32:11.086

+16:16:35.25

2019-10-16 09:25:55

19.44

i-Sloan

1

PSN

PS19gbd

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94950	2019-10-16 09:25:55	19.44	0.07	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49481

2019-10-17 15:30:59

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

04:07:01.163

-21:06:41.97

2019-10-08 13:29:16

20.53

w-PS1

1

PSN

PS19gbe

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94951	2019-10-08 13:29:16	20.53	0.04	22	ABMag	w-PS1	PS1_GPC1	45	Robot

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49483

2019-10-17 15:32:35

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

04:15:50.428

-03:05:17.62

2019-10-06 14:19:40

21.28

w-PS1

1

PSN

PS19gbg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94953	2019-10-06 14:19:40	21.28	0.11	22	ABMag	w-PS1	PS1_GPC1	45	Robot

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49485

2019-10-17 15:35:51

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

23:44:56.264

+18:58:13.05

2019-10-06 06:41:45

20.18

i-Sloan

1

PSN

PS19gbi

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94955	2019-10-06 06:41:45	20.18	0.1	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49749

2019-10-20 05:37:33

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:26:46.805

+31:07:44.71

2019-10-08 08:39:33

19.87

g-ZTF

3

PSN

ZTF19accobxs

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
95535	2019-10-08 09:45:25	19.87	0.21	20.14	ABMag	r-ZTF	P48_ZTF-Cam	30
95534	2019-10-08 08:39:33	19.87	0.21	20.21	ABMag	g-ZTF	P48_ZTF-Cam	30
95533	2019-10-07 04:38:02			20.4242	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49488

2019-10-17 15:51:05

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

22:26:46.758

+31:07:44.42

2019-10-17 05:02:24

19.238

orange-ATLAS

2

PSN

ATLAS19yij

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94961	2019-10-17 05:02:24	19.238	0.1	19.61	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
94960	2019-10-15 11:06:43			18.56	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49491

2019-10-17 18:56:10

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

17:33:57.495

+43:39:42.29

2019-10-17 02:46:48

18.5829

g-ZTF

2

PSN

CGCG 226-029

0.031025

ZTF18aarvhsn

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF18aarvhsn

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94967	2019-10-17 02:46:48	18.5829	0.16943	18.9912	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
94966	2019-10-17 02:23:00			15.4723	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49492

2019-10-17 18:56:10

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

22:12:19.077

+38:56:27.24

2019-10-17 02:57:00

19.3314

g-ZTF

2

PSN

WISEA J221219.17+385626.7

ZTF19aceryjo

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aceryjo

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94969	2019-10-17 02:57:00	19.3314	0.184356	19.8024	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
94968	2019-10-11 05:53:31			18.5665	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49493

2019-10-17 18:56:10

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

21:38:41.313

+28:28:23.74

2019-10-17 02:59:00

19.9444

g-ZTF

2

PSN

SDSS J213841.34+282824.0

0.229

ZTF19acfbiay

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acfbiay

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94971	2019-10-17 02:59:00	19.9444	0.214487	20.1806	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
94970	2019-10-13 04:42:30			19.5981	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49494

2019-10-17 18:56:10

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

00:17:26.034

+33:34:37.22

2019-10-17 03:02:55

19.2804

r-ZTF

2

PSN

SDSS J001725.93+333438.0

0.434

ZTF19acfbkba

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acfbkba

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94973	2019-10-17 03:02:55	19.2804	0.20646	19.1195	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
94972	2019-10-16 03:49:17			19.526	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

50049

2019-10-24 03:42:04

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

07:43:00.931

+22:12:07.63

2019-10-17 12:21:36

16.86

r-ZTF

3

PSN

ZTF19acfrhnq

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
96158	2019-10-23 11:32:38	15.71		ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
96157	2019-10-17 12:21:36	16.86		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
96156	2019-10-13 11:26:52		19.56	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

49495

2019-10-17 19:42:48

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

07:43:00.931

+22:12:07.71

2019-10-17 13:42:14

16.8

orange-ATLAS

2

PSN

ATLAS19yir

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94975	2019-10-17 13:42:14	16.8	0.025	19	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
94974	2019-10-15 15:37:26			17.77	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49496

2019-10-17 19:43:57

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

21:50:45.034

+02:44:34.16

2019-10-16 08:19:40

18.858

orange-ATLAS

2

PSN

ATLAS19yis

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94977	2019-10-16 08:19:40	18.858	0.185	19.29	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
94976	2019-10-14 10:04:48			18.44	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49501

2019-10-18 03:37:57

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

00:49:14.961

+17:10:24.00

2019-10-18 03:09:25

19.18

r-ZTF

3

PSN

ZTF19acfsmlc

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
94991	2019-10-18 03:11:37	19.24	0.14	19.83	ABMag	r-ZTF	P48_ZTF-Cam	30
94990	2019-10-18 03:09:25	19.18	0.16	19.45	ABMag	r-ZTF	P48_ZTF-Cam	30
94989	2019-10-17 03:08:59			19.7163	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

51802

2019-11-05 08:43:46

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:01:57.822

+44:36:12.97

2019-10-26 04:13:18

20.04

g-ZTF

3

PSN

ZTF19acewmzw

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
100338	2019-10-27 03:35:42	20.22	0.21	20.28	ABMag	r-ZTF	P48_ZTF-Cam	30
100337	2019-10-26 04:13:18	20.04	0.23	20.37	ABMag	g-ZTF	P48_ZTF-Cam	30
100336	2019-10-26 03:33:59			20.1584	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

50604

2019-10-24 09:04:00

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:01:57.820

+44:36:12.98

2019-10-17 03:35:53

19.18

r-ZTF

3

PSN

ZTF19acewmzw

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97750	2019-10-17 04:16:07	19.07	0.24	18.76	ABMag	g-ZTF	P48_ZTF-Cam	30
97749	2019-10-17 03:35:53	19.18	0.14	19.68	ABMag	r-ZTF	P48_ZTF-Cam	30
97748	2019-10-16 04:18:08			19.5855	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49502

2019-10-18 04:37:58

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:01:57.820

+44:36:12.99

2019-10-17 03:35:53

19.18

r-ZTF

3

PSN

ZTF19acewmzw

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
94994	2019-10-17 04:16:07	19.07	0.24	18.76	ABMag	g-ZTF	P48_ZTF-Cam	30
94993	2019-10-17 03:35:53	19.18	0.14	19.68	ABMag	r-ZTF	P48_ZTF-Cam	30
94992	2019-10-16 04:18:08			19.5855	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49504

2019-10-18 04:38:01

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:18:46.983

+25:44:17.74

2019-10-07 10:18:09

19.42

g-ZTF

3

AGN

ZTF19acfsvfo

ZTF

Known SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
95000	2019-10-10 10:09:36	19.07	0.11	20.08	ABMag	g-ZTF	P48_ZTF-Cam	30
94999	2019-10-07 10:18:09	19.42	0.14	20.51	ABMag	g-ZTF	P48_ZTF-Cam	30
94998	2019-10-07 09:33:01			20.7026	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

51818

2019-11-05 08:43:46

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:39:11.002

-05:00:10.60

2019-10-18 04:41:04

19.47

r-ZTF

3

PSN

ZTF19acftcbx

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
100386	2019-10-18 05:22:24	19.52	0.14	19.91	ABMag	r-ZTF	P48_ZTF-Cam	30
100385	2019-10-18 04:41:04	19.47	0.14	19.88	ABMag	r-ZTF	P48_ZTF-Cam	30
100384	2019-10-08 06:02:02			19.7643	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

50616

2019-10-24 09:04:00

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:39:11.001

-05:00:10.54

2019-10-18 04:41:04

19.47

r-ZTF

3

PSN

ZTF19acftcbx

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97786	2019-10-18 05:22:24	19.52	0.14	19.91	ABMag	r-ZTF	P48_ZTF-Cam	30
97785	2019-10-18 04:41:04	19.47	0.14	19.88	ABMag	r-ZTF	P48_ZTF-Cam	30
97784	2019-10-08 06:02:02			19.7643	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49571

2019-10-18 13:38:10

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)

Pan-STARRS1

22:39:11.004

-05:00:10.46

2019-10-16 06:50:23

19.74

i-Sloan

1

PSN

PS19gbm

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95131	2019-10-16 06:50:23	19.74	0.08	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

49505

2019-10-18 05:37:50

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:39:10.999

-05:00:10.42

2019-10-18 04:41:04

19.47

r-ZTF

3

PSN

ZTF19acftcbx

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
95003	2019-10-18 05:22:24	19.52	0.14	19.91	ABMag	r-ZTF	P48_ZTF-Cam	30
95002	2019-10-18 04:41:04	19.47	0.14	19.88	ABMag	r-ZTF	P48_ZTF-Cam	30
95001	2019-10-08 06:02:02			19.7643	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

51134

2019-10-30 08:34:53

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

10:53:46.211

+26:44:40.92

2019-10-20 12:20:38

18.7

r-ZTF

2

PSN

ZTF19acdkzzo

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
98750	2019-10-29 12:21:18	19.12	0.1	20.05	ABMag	r-ZTF	P48_ZTF-Cam	30
98749	2019-10-20 12:20:38	18.7	0.12	19.56	ABMag	r-ZTF	P48_ZTF-Cam	30

49509

2019-10-18 09:33:19

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

10:53:46.234

+26:44:41.04

2019-10-17 15:00:00

18.637

orange-ATLAS

2

PSN

ATLAS19yix

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95014	2019-10-17 15:00:00	18.637	0.119	18.81	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
95013	2019-07-17 06:54:43			17.77	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49512

2019-10-18 12:16:11

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

10:58:00.660

-50:09:12.24

2019-10-09 02:41:16

19.45

G-Gaia

2

PSN

Gaia19enw

GaiaAlerts

blue transient

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95020	2019-10-09 02:41:16	19.45	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95019	2019-08-19 14:35:31			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49513

2019-10-18 12:16:42

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

21:18:56.380

+41:52:44.69

2019-10-09 05:32:38

18.65

G-Gaia

2

PSN

Gaia19enx

GaiaAlerts

Galactic plane transient

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95022	2019-10-09 05:32:38	18.65	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95021	2019-08-20 11:25:26			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49514

2019-10-18 12:16:59

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

19:12:09.100

+02:22:04.55

2019-10-11 10:42:14

18.19

G-Gaia

2

PSN

Gaia19eny

GaiaAlerts

Galactic plane transient

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95024	2019-10-11 10:42:14	18.19	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95023	2019-09-02 09:04:19			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49515

2019-10-18 12:17:24

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

08:58:56.160

-40:29:05.32

2019-10-08 22:06:14

19.17

G-Gaia

2

Other

Gaia19enz

GaiaAlerts

Gaia source brightens by 1.5 mag

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95026	2019-10-08 22:06:14	19.17	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95025	2019-07-29 07:39:21			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49516

2019-10-18 12:18:06

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:09:17.320

-23:07:51.67

2019-10-12 10:10:33

17.5

G-Gaia

2

Other

Gaia19eoa

GaiaAlerts

Galactic bulge source brightens by 0.3 mag - candidate microlensing event

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95028	2019-10-12 10:10:33	17.5	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95027	2019-02-16 21:28:48			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49517

2019-10-18 12:18:19

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:27:49.890

-31:03:07.16

2019-10-12 03:57:36

17.73

G-Gaia

2

Other

Gaia19eob

GaiaAlerts

Galactic bulge source brightens by ~1mag, coinciding with microlensing event OGLE-2019-BLG-1450.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95030	2019-10-12 03:57:36	17.73	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95029	2019-03-12 05:22:33			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49518

2019-10-18 12:18:36

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

15:44:10.230

-44:57:13.14

2019-10-11 15:30:14

20.31

G-Gaia

2

Other

Gaia19eoc

GaiaAlerts

Gaia source fades by almost 3 mags across >3 years

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95032	2019-10-11 15:30:14	20.31	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95031	2019-09-21 22:48:00			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49519

2019-10-18 12:18:50

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:31:37.560

-15:28:14.30

2019-10-12 04:20:38

17.71

G-Gaia

2

PSN

Gaia19eod

GaiaAlerts

red Galactic plane transient in footprint of GW event S190930t

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95034	2019-10-12 04:20:38	17.71	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95033	2019-09-09 21:00:00			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49520

2019-10-18 12:19:07

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:22:39.910

-16:23:00.42

2019-10-11 22:17:45

17.48

G-Gaia

2

Other

Gaia19eoe

GaiaAlerts

Galactic plane source brightens by 0.9 mag, in footprint of GW S190930t

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95036	2019-10-11 22:17:45	17.48	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95035	2019-08-21 14:29:45			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49521

2019-10-18 12:19:23

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:45:16.600

-24:38:53.74

2019-10-11 16:04:48

17.67

G-Gaia

2

Other

Gaia19eof

GaiaAlerts

star in the Galactic bulge brightens by 0.5 mag, also detected by OGLE

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95038	2019-10-11 16:04:48	17.67	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95037	2019-08-20 16:01:55			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49522

2019-10-18 12:19:40

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

00:20:09.520

+51:19:13.04

2019-10-11 12:08:38

17.28

G-Gaia

2

Other

Gaia19eog

GaiaAlerts

~3 mag outburst followed by fast decline in Gaia source, candidate CV

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95040	2019-10-11 12:08:38	17.28	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95039	2019-10-11 07:55:12			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49523

2019-10-18 12:19:52

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:44:54.810

-25:08:14.78

2019-10-11 16:04:48

18.76

G-Gaia

2

Other

Gaia19eoh

GaiaAlerts

~1 mag brightening in Galactic plane Gaia source

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95042	2019-10-11 16:04:48	18.76	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95041	2019-08-20 22:01:55			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49524

2019-10-18 12:20:06

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

20:04:07.640

+12:26:18.35

2019-10-12 11:00:57

16.11

G-Gaia

2

Other

Gaia19eoi

GaiaAlerts

Gaia source brightens by ~4 mags

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95044	2019-10-12 11:00:57	16.11	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95043	2019-05-31 21:51:50			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49525

2019-10-18 12:20:22

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:54:44.080

-25:34:08.94

2019-10-12 04:06:14

18.9

G-Gaia

2

Other

Gaia19eoj

GaiaAlerts

Galactic plane Gaia source brightens by ~1 mag

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95046	2019-10-12 04:06:14	18.9	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95045	2018-10-05 10:26:24			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49526

2019-10-18 12:20:39

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:18:18.730

-34:47:33.90

2019-09-16 08:58:33

18.89

G-Gaia

2

Other

Gaia19eok

GaiaAlerts

long-term rise of ~2 mags in Galactic plane Gaia source

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95048	2019-09-16 08:58:33	18.89	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95047	2019-08-21 03:50:24			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49527

2019-10-18 12:20:55

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:00:47.480

-22:08:14.86

2019-10-11 22:09:07

18.16

G-Gaia

2

Other

Gaia19eol

GaiaAlerts

Galactic plane Gaia source brightens by ~2 mags

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95050	2019-10-11 22:09:07	18.16	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95049	2019-02-16 03:27:21			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49528

2019-10-18 12:21:46

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:53:44.380

-29:51:11.74

2019-10-12 22:03:21

16.05

G-Gaia

2

Other

Gaia19eom

GaiaAlerts

Gaia source brightens by 1.5 mag, candidate microlensing event

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95052	2019-10-12 22:03:21	16.05	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95051	2018-09-02 22:50:52			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49529

2019-10-18 12:21:59

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

20:43:54.120

+19:19:23.56

2019-10-13 05:13:55

17.98

G-Gaia

2

Other

Gaia19eon

GaiaAlerts

Gaia source brightens by 2 mag, previous outbursts visible

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95054	2019-10-13 05:13:55	17.98	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95053	2018-11-14 02:42:43			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49530

2019-10-18 12:22:11

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

05:44:24.570

+33:40:16.14

2019-10-13 07:06:14

17.2

G-Gaia

2

Other

Gaia19eoo

GaiaAlerts

Gaia source brightens by 3 mag, previous outbursts visible

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95056	2019-10-13 07:06:14	17.2	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95055	2019-09-15 07:40:48			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49531

2019-10-18 12:22:29

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

19:26:32.520

-01:16:12.18

2019-10-12 16:43:40

16.74

G-Gaia

2

Other

Gaia19eop

GaiaAlerts

Gaia source brightens by 2 mag

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95058	2019-10-12 16:43:40	16.74	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95057	2019-05-28 16:04:48			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49532

2019-10-18 12:22:45

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:37:09.540

-35:10:23.16

2019-09-15 16:42:14

10.09

G-Gaia

2

PSN

Gaia19eoq

GaiaAlerts

nova V1707 Sco

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95060	2019-09-15 16:42:14	10.09	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95059	2019-08-22 03:53:16			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49533

2019-10-18 12:23:04

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:38:02.920

-19:45:16.70

2019-10-13 04:19:12

18.82

G-Gaia

2

PSN

Gaia19eor

GaiaAlerts

Blue transient in the Galactic Plane.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95062	2019-10-13 04:19:12	18.82	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95061	2019-09-10 10:42:14			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49534

2019-10-18 12:23:22

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:15:30.330

-27:19:46.78

2019-10-13 10:09:07

17.73

G-Gaia

2

PSN

Gaia19eos

GaiaAlerts

known dwarf nova

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95064	2019-10-13 10:09:07	17.73	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95063	2019-09-12 22:42:14			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49535

2019-10-18 12:23:34

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:58:36.790

-12:35:08.09

2019-10-12 22:29:16

18.21

G-Gaia

2

PSN

Gaia19eot

GaiaAlerts

Blue Galactic plane transient.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95066	2019-10-12 22:29:16	18.21	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95065	2019-09-07 10:43:40			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49640

2019-10-19 10:29:08

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

19:27:16.518

-01:31:11.69

2019-10-16 06:30:14

18.162

orange-ATLAS

2

PSN

ATLAS19ykb

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95309	2019-10-16 06:30:14	18.162	0.172	18.87	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
95308	2019-10-14 08:16:47			18.28	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

49597

2019-10-18 23:34:40

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

19:27:16.533

-01:31:11.56

2019-10-14 02:09:36

17.66

g-ZTF

3

PSN

ZTF19aceranj

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95185	2019-10-14 04:35:02	17.78		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
95184	2019-10-14 02:09:36	17.66		ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
95183	2019-10-11 05:03:50		18.46	ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

49538

2019-10-18 12:24:35

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

19:27:16.540

-01:31:11.57

2019-10-12 16:42:14

17.2

G-Gaia

2

PSN

Gaia19eow

GaiaAlerts

Blue Galactic plane transient.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95072	2019-10-12 16:42:14	17.2	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95071	2019-05-28 22:04:48			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49541

2019-10-18 12:25:26

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

16:21:31.660

-44:21:41.47

2019-10-12 21:38:52

16.84

G-Gaia

2

Other

Gaia19eoz

GaiaAlerts

Faint Galactic plane source brightens by 3mags.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95078	2019-10-12 21:38:52	16.84	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95077	2019-08-20 21:34:33			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49543

2019-10-18 12:27:15

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:45:25.400

-29:07:10.70

2019-10-14 22:14:52

17.69

G-Gaia

2

PSN

Gaia19epb

GaiaAlerts

blue hostless transient

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95082	2019-10-14 22:14:52	17.69	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95081	2019-09-12 02:49:55			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49545

2019-10-18 12:27:45

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:35:36.680

-42:28:54.08

2019-10-14 21:53:16

18.09

G-Gaia

2

Other

Gaia19epd

GaiaAlerts

0.7 mag rise on a bulge star - candidate microlensing event

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95086	2019-10-14 21:53:16	18.09	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95085	2019-09-16 22:39:21			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49546

2019-10-18 12:27:59

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

16:22:08.370

-50:25:41.09

2019-09-20 16:40:47

18.02

G-Gaia

2

Other

Gaia19epe

GaiaAlerts

~2 mag rise in candidate YSO

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95088	2019-09-20 16:40:47	18.02	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95087	2019-02-16 22:06:14			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49547

2019-10-18 12:28:15

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

16:56:49.510

-47:56:01.32

2019-10-14 21:44:38

16.12

G-Gaia

2

Other

Gaia19epf

GaiaAlerts

Gaia source brightens by ~2 mags

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95090	2019-10-14 21:44:38	16.12	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95089	2019-09-19 04:39:21			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49548

2019-10-18 12:28:30

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:34:57.400

-30:20:27.56

2019-10-14 16:12:00

16.39

G-Gaia

2

Other

Gaia19epg

GaiaAlerts

candidate CV

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95092	2019-10-14 16:12:00	16.39	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95091	2019-09-12 16:36:28			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49549

2019-10-18 12:28:46

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

18:59:05.030

-25:09:47.09

2019-10-14 22:20:38

18.17

G-Gaia

2

Other

Gaia19eph

GaiaAlerts

known QSO brightens by more than 1 mag

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95094	2019-10-14 22:20:38	18.17	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95093	2019-04-10 16:56:38			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT reports

ID

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

RA

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49550

2019-10-18 12:30:37

Gaia_Bot1

S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

GaiaAlerts

17:32:50.670

-27:30:01.62

2019-10-11 16:00:28

18.78

G-Gaia

2

Other

Gaia19epi

GaiaAlerts

nearly 3 mag slow drop in a very red bulge star - candidate RCrB-type star

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95096	2019-10-11 16:00:28	18.78	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
95095	2019-09-14 15:01:26			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

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FDST
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