SN 2019gaf
RA/DEC (2000)
20:36:55.239 +02:48:24.62
309.2301634 +2.8068387
Type
SN IIb
Redshift
0.006
Related AstroNotes: 2019-21
Source Group
ATLAS
Discovery Date
2019-05-27 13:06:14
TNS AT
Y
Public
Y
Discovery Mag
18.627
Filter
orange-ATLAS
Discoverer/s
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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)

Spectra

 SN_2019gaf - 2019-06-17 09:00:52 P60 / SEDM (ZTF)z=
 SN_2019gaf - 2019-06-01 08:46:21 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
51112019-06-17 09:00:52P60 / SEDM1800SEDmRobotautoZTF tns_2019gaf_2019-06-17_09-00-52_P60_SEDM_ZTF.asciiObjectZTF
41782019-06-01 08:46:21ESO-NTT / EFOSC2-NTT900E. Swann, C. FrohmaierM. Nicholl, P. ShortePESSTO+ tns_2019gaf_2019-06-01_08-46-21_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019gaf_2019-06-01_08-46-21_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12019-05-29 12:28:48 - 2019-05-29 12:28:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
677952019-05-29 12:28:4818.470.0122ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-05-25 13:29:16 - 2019-05-27 13:06:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
672382019-05-27 13:06:1418.6270.06919.52ABMagorange-ATLASATLAS1_ACAM130Robot
672372019-05-25 13:29:1618.86ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-05-11 14:16:48 - 2019-06-03 10:03:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
697602019-06-03 10:03:2117.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
697592019-05-11 14:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-05-14 11:05:08 - 2019-06-03 11:02:1710
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
755972019-06-03 11:02:1717.580.0620.84ABMagg-ZTFP48_ZTF-Cam30
678642019-05-31 10:45:3618.020.0520.85ABMagg-ZTFP48_ZTF-Cam30
694232019-05-31 10:45:3618.020.0520.85ABMagg-ZTFP48_ZTF-Cam30
679162019-05-31 10:45:3618.020.0520.85ABMagg-ZTFP48_ZTF-Cam30
689772019-05-31 10:45:3618.020.0520.85ABMagg-ZTFP48_ZTF-Cam30
678622019-05-14 11:05:0820.6375ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
694222019-05-14 11:05:0820.6375ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
679142019-05-14 11:05:0820.6375ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
755952019-05-14 11:05:0820.6375ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
689752019-05-14 11:05:0820.6375ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-05-31 10:07:30 - 2019-06-03 10:07:255
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
694242019-06-03 10:07:2517.520.0620.79ABMagr-ZTFP48_ZTF-Cam30
755962019-06-03 10:07:2517.520.0620.79ABMagr-ZTFP48_ZTF-Cam30
678632019-05-31 10:07:30180.0520.81ABMagr-ZTFP48_ZTF-Cam30
679152019-05-31 10:07:30180.0520.81ABMagr-ZTFP48_ZTF-Cam30
689762019-05-31 10:07:30180.0520.81ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
402002019-07-01 09:00:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:36:55.239+02:48:24.622019-06-03 10:07:2517.52r-ZTFPSNZTF19aawethvZTFSee arXiv:1904.05922 for selection criteria.
370312019-06-05 10:56:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:36:55.240+02:48:24.592019-06-03 10:03:2117.58G-GaiaPSNGaia19cbsGaiaAlertsconfirmed SN IIb
369012019-06-03 13:06:54ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:36:55.239+02:48:24.622019-05-31 10:45:3618.02g-ZTFPSNZTF19aawethvZTFSee arXiv:1904.05922 for selection criteria.
367472019-06-03 10:09:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:36:55.239+02:48:24.552019-05-31 10:07:3018r-ZTFPSNZTF19aawethvZTFSee arXiv:1904.05922 for selection criteria.
361992019-05-31 20:39:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:36:55.239+02:48:24.552019-05-31 10:07:3018r-ZTFPSNZTF19aawethvZTFSee arXiv:1904.05922 for selection criteria.
361792019-05-31 18:49:01ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:36:55.239+02:48:24.552019-05-31 10:07:3018r-ZTFPSNZTF19aawethvZTFSee arXiv:1904.05922 for selection criteria.
361432019-05-31 10:35:14PS1_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-STARRS120:36:55.235+02:48:24.652019-05-29 12:28:4818.47w-PS1PSNPS19avqPan-STARRS1
358922019-05-28 11:42:26ATLAS_Bot1J. 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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS20:36:55.248+02:48:24.482019-05-27 13:06:1418.627orange-ATLASPSNATLAS19lscATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
51032019-09-18 01:11:47ZTF_Bot1A. Dahiwale, A. Dugas, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIb0.006ZTF
41712019-06-01 17:20:42ePESSTOplus_Bot1E. Swann, C. Frohmaier, M. Nicholl, P. Short, O. Yaron on behalf of ePESSTO+ePESSTO+SN IIb0.006ePESSTO+

Comments

Object coordinates updated according to AT-report 40200 of Group ZTF
Previous RA, DEC: 20:36:55.240, +02:48:24.59 (309.230167, +2.806831)
Updated RA, DEC: 20:36:55.239, +02:48:24.62 (309.2301634, 2.8068387)

Object coordinates updated according to AT-report 37031 of Group GaiaAlerts
Previous RA, DEC: 20:36:55.248, +02:48:24.48 (309.230202, +2.8068)
Updated RA, DEC: 20:36:55.240, +02:48:24.59 (309.230167, 2.806831)