SN 2019rlq
RA/DEC (2000)
03:37:57.403 -05:00:02.42
54.4891783445 -5.00067330275
Type
SN Ia
Redshift
0.036
Source Group
ALeRCE
Discovery Date
2019-09-30 10:03:54
TNS AT
Y
Public
Y
Host Name
2MASX J03375780-0500006
Host Redshift
0.035932
Discovery Mag
19.3661
Filter
g-ZTF
Discoverer/s
F. Forster on behalf of the ALeRCE broker

Spectra

 SN_2019rlq - 2019-10-04 08:52:55 P60 / SEDM (ZTF)z=
 SN_2019rlq - 2019-10-01 11:28:50 P200 / DBSP (ALeRCE)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
52212019-10-04 08:52:55P60 / SEDM2250SEDmRobotD. NeillZTF tns_2019rlq_2019-10-04_08-52-55_P60_SEDM_ZTF.asciiObjectZTF
52102019-10-01 11:28:50P200 / DBSP2400Jan van RoestelKevin Burdge, Matthew GrahamALeRCE tns_2019rlq_2019-10-01_11-28-50.525_P200_DBSP_ALeRCE.txtObjectALeRCEThe spectrum was taken with the Double Spectrograph (DBSP) at the 200-inch telescope at Palomar. An exposure time of 2400 seconds and the 600/4000 grating were used.
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12019-10-08 11:22:33 - 2019-10-08 11:22:331
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
945972019-10-08 11:22:3318.560.0420.7ABMagi-SloanPS1_GPC145Robot
g-ZTFP48_ZTF-Cam2019-09-30 10:03:54 - 2019-10-10 10:05:025
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
968752019-10-10 10:05:0219.860.2419.86ABMagg-ZTFP48_ZTF-Cam30
973982019-10-10 10:05:0219.860.2419.86ABMagg-ZTFP48_ZTF-Cam30
968742019-10-10 10:03:4419.8426ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
973972019-10-10 10:03:4419.8426ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
924302019-09-30 10:03:5419.36610.12650420.5911ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2019-09-24 11:07:34 - 2019-10-10 11:36:084
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
968762019-10-10 11:36:0818.760.0920.33ABMagr-ZTFP48_ZTF-Cam30
973992019-10-10 11:36:0818.760.0920.33ABMagr-ZTFP48_ZTF-Cam30
924312019-09-30 11:33:4319.05340.12094219.8639ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
924292019-09-24 11:07:3419.7525ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
504802019-10-24 09:03:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:37:57.405-05:00:02.502019-10-10 10:05:0219.86g-ZTFPSNZTF19acblzuxZTFSee arXiv:1904.05922 for selection criteria.
502982019-10-24 08:54:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:37:57.405-05:00:02.502019-10-10 10:05:0219.86g-ZTFPSNZTF19acblzuxZTFSee arXiv:1904.05922 for selection criteria.
492982019-10-12 15:20:35PS2_Bot1K. 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-STARRS103:37:57.403-05:00:02.422019-10-08 11:22:3318.56i-SloanPSNPS19fzrPan-STARRS1
482362019-09-30 15:25:27ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE03:37:57.403-05:00:02.462019-09-30 10:03:5419.3661g-ZTFPSNZTF19acblzuxALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acblzux
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
52132019-10-04 23:25:14ZTF_Bot1A. Dahiwale, C. Fremling, A. Dugas,(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.036ZTF
52022019-10-02 22:08:20fforsterFrancisco Forster, Giuliano Pignata, Jan van Roestel, Kevin Burdge, Matthew GrahamALeRCESN Ia-91bg-like0.035932ALeRCEThe spectrum is consistent with a SN Ia 91bg-like object three days after maximum. We used the Supernova Identification (SNID) tool for classification (Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024)

Comments

Object coordinates updated according to AT-report 49298 of Group Pan-STARRS1
Previous RA, DEC: 03:37:57.403, -05:00:02.46 (54.48918025, -5.00068465)
Updated RA, DEC: 03:37:57.403, -05:00:02.42 (54.4891783445, -5.00067330275)