SN 2019hyk
RA/DEC (2000)
14:17:57.850 +26:25:17.69
214.491042 +26.421581
Type
SN II
Redshift
0.014744
Source Group
ASAS-SN
Discovery Date
2019-06-22 08:23:59
TNS AT
Y
Public
Y
Host Name
IC 4397
Host Redshift
0.014744
Discovery Mag
17.1
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2019hyk - 2019-06-23 20:24:00 WHT-4.2m / ACAM (None)z=
 SN_2019hyk - 2019-06-23 07:36:02 P60 / SEDM (ZTF)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
43572019-06-23 20:24:00WHT-4.2m / ACAM600Fraser / EappachenFraserNone tns_2019hyk_2019-06-23.85_WHT-4.2m_ACAM.dat tns_2019hyk_2019-06-23.85_WHT-4.2m_ACAM.fitsObject
43982019-06-23 07:36:02P60 / SEDM1800SEDmRobotautoZTF tns_2019hyk_2019-06-23_07-36-02_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanASASSN-1_Brutus2019-06-22 08:23:59 - 2019-06-22 08:23:591
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
731052019-06-22 08:23:5917.1ABMagg-SloanASASSN-1_Brutus
orange-ATLASATLAS1_ACAM12019-06-21 09:40:19 - 2019-06-25 08:03:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
734272019-06-25 08:03:5016.8090.03319.8ABMagorange-ATLASATLAS1_ACAM130Robot
734262019-06-21 09:40:1916.14ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-09-12 10:32:09 - 2019-09-16 23:55:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
906232019-09-16 23:55:4017.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
906222019-09-12 10:32:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2019-06-19 00:28:48 - 2019-06-19 00:28:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
731042019-06-19 00:28:4817.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
g-ZTFP48_ZTF-Cam2019-06-20 05:51:05 - 2019-07-08 04:17:3627
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
796392019-07-08 04:17:3616.490.0420.34ABMagg-ZTFP48_ZTF-Cam30
799262019-07-02 04:57:2316.410.0320.74ABMagg-ZTFP48_ZTF-Cam30
762362019-07-02 04:57:2316.410.0320.74ABMagg-ZTFP48_ZTF-Cam30
786222019-06-26 04:35:1516.50.0321ABMagg-ZTFP48_ZTF-Cam30
785472019-06-26 04:35:1516.50.0321ABMagg-ZTFP48_ZTF-Cam30
786232019-06-26 04:34:3416.480.0420.9ABMagg-ZTFP48_ZTF-Cam30
770932019-06-26 04:34:3416.480.0420.9ABMagg-ZTFP48_ZTF-Cam30
785482019-06-26 04:34:3416.480.0420.9ABMagg-ZTFP48_ZTF-Cam30
732332019-06-23 04:39:2116.75ABMagg-ZTFP48_ZTF-Cam30ZTF
733892019-06-23 04:38:4716.750.0420.78ABMagg-ZTFP48_ZTF-Cam30
762372019-06-23 04:38:4716.750.0420.78ABMagg-ZTFP48_ZTF-Cam30
732322019-06-20 05:51:2120.17ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
796382019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
798972019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
786212019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
770922019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
796562019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
799242019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
735392019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
740672019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
758662019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
759082019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
733882019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
762082019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
777602019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
762352019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
785462019-06-20 05:51:0520.1707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-06-23 06:10:20 - 2019-07-08 04:43:0721
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
796402019-07-08 04:43:0716.460.0420.33ABMagr-ZTFP48_ZTF-Cam30
777622019-07-05 04:30:3816.460.0420.51ABMagr-ZTFP48_ZTF-Cam30
777612019-07-05 04:29:5916.470.0420.45ABMagr-ZTFP48_ZTF-Cam30
770942019-07-02 04:11:3616.470.0520.26ABMagr-ZTFP48_ZTF-Cam30
799252019-07-02 04:11:3616.470.0520.26ABMagr-ZTFP48_ZTF-Cam30
758682019-06-29 04:41:5116.450.0320.19ABMagr-ZTFP48_ZTF-Cam30
798982019-06-29 04:40:2816.510.0319.57ABMagr-ZTFP48_ZTF-Cam30
796582019-06-29 04:40:2816.510.0319.57ABMagr-ZTFP48_ZTF-Cam30
758672019-06-29 04:40:2816.510.0319.57ABMagr-ZTFP48_ZTF-Cam30
759092019-06-29 04:40:2816.510.0319.57ABMagr-ZTFP48_ZTF-Cam30
762092019-06-29 04:40:2816.510.0319.57ABMagr-ZTFP48_ZTF-Cam30
796572019-06-26 05:10:3316.650.0520.84ABMagr-ZTFP48_ZTF-Cam30
735412019-06-26 05:10:3316.650.0520.84ABMagr-ZTFP48_ZTF-Cam30
740692019-06-26 05:10:3316.650.0520.84ABMagr-ZTFP48_ZTF-Cam30
732342019-06-23 06:11:3117.01ABMagr-ZTFP48_ZTF-Cam30ZTF
733902019-06-23 06:11:0017.010.0320.45ABMagr-ZTFP48_ZTF-Cam30
798992019-06-23 06:10:2017.040.0420.5ABMagr-ZTFP48_ZTF-Cam30
735402019-06-23 06:10:2017.040.0420.5ABMagr-ZTFP48_ZTF-Cam30
740682019-06-23 06:10:2017.040.0420.5ABMagr-ZTFP48_ZTF-Cam30
759102019-06-23 06:10:2017.040.0420.5ABMagr-ZTFP48_ZTF-Cam30
762102019-06-23 06:10:2017.040.0420.5ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
472232019-09-20 10:01:51Gaia_Bot1S.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 teamGaiaAlerts14:17:57.850+26:25:17.692019-09-16 23:55:4017.52G-GaiaPSNGaia19edzGaiaAlertsconfirmed SN II
421852019-07-21 16:26:50ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.682019-07-02 04:11:3616.47r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
421762019-07-21 16:18:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-23 06:10:2016.51r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
420902019-07-21 12:14:52ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.855+26:25:17.722019-06-26 05:10:3316.65r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
420842019-07-21 12:11:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.858+26:25:17.702019-07-08 04:17:3616.49g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
416402019-07-14 22:07:04ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-26 04:34:3416.5g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
416152019-07-14 21:57:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-26 04:34:3416.5g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
412432019-07-08 13:58:36ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.858+26:25:17.652019-07-05 04:29:5916.47r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
409342019-07-05 13:43:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.859+26:25:17.692019-06-26 04:34:3416.48g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
404932019-07-02 13:30:01ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.860+26:25:17.692019-06-23 04:38:4716.41g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
404842019-07-02 13:25:36ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-23 06:10:2016.51r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
403232019-07-01 10:22:29ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-23 06:10:2016.51r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
403092019-07-01 10:20:18ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.642019-06-29 04:40:2816.51r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
388512019-06-28 11:33:45ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.861+26:25:17.642019-06-23 06:10:2017.04r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
386252019-06-26 09:38:42ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.861+26:25:17.642019-06-23 06:10:2017.04r-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
385622019-06-25 12:08:38ATLAS_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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS14:17:57.868+26:25:17.712019-06-25 08:03:5016.809orange-ATLASPSNATLAS19nqtATLAS
385472019-06-25 09:25:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:17:57.857+26:25:17.682019-06-23 04:38:4716.75g-ZTFPSNZTF19abajxetZTFSee arXiv:1904.05922 for selection criteria.
384832019-06-24 03:44:43ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF14:17:57.854+26:25:17.602019-06-23 04:39:2116.75g-ZTFPSNZTF19abajxetZTF
384202019-06-22 09:58:46KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:17:57.917+26:25:17.362019-06-22 08:23:5917.1g-SloanPSNASASSN-19ptASAS-SN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
43912019-06-28 21:38:28ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.014744ZTF
43502019-06-23 21:48:14mfraserMorgan Fraser (UCD), Deepak Eappachen (SRON/Radboud), Kate Maguire (TCD), Peter Jonker (SRON/Radboud)NoneSN II0.014744Spectrum is blue, with a very weak broad emission feature at Halpha, consistent with a very young Type II SN. We also see a weak emission feature at ~4580 Ang in the blue, possibly associated with high ionization features seen in very young CCSNe.

Comments

Object coordinates updated according to AT-report 47223 of Group GaiaAlerts
Previous RA, DEC: 14:17:57.857, +26:25:17.68 (214.4910713, +26.4215768)
Updated RA, DEC: 14:17:57.850, +26:25:17.69 (214.491042, 26.421581)

Object coordinates updated according to AT-report 42185 of Group ZTF
Previous RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910708, +26.4215672)
Updated RA, DEC: 14:17:57.857, +26:25:17.68 (214.4910713, 26.4215768)

Object coordinates updated according to AT-report 42176 of Group ZTF
Previous RA, DEC: 14:17:57.855, +26:25:17.72 (214.4910628, +26.4215876)
Updated RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910708, 26.4215672)

Object coordinates updated according to AT-report 42090 of Group ZTF
Previous RA, DEC: 14:17:57.858, +26:25:17.70 (214.4910731, +26.4215847)
Updated RA, DEC: 14:17:57.855, +26:25:17.72 (214.4910628, 26.4215876)

Object coordinates updated according to AT-report 42084 of Group ZTF
Previous RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910691, +26.4215679)
Updated RA, DEC: 14:17:57.858, +26:25:17.70 (214.4910731, 26.4215847)

Object coordinates updated according to AT-report 41615 of Group ZTF
Previous RA, DEC: 14:17:57.858, +26:25:17.65 (214.491075, +26.4215702)
Updated RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910691, 26.4215679)

Object coordinates updated according to AT-report 41243 of Group ZTF
Previous RA, DEC: 14:17:57.859, +26:25:17.69 (214.4910787, +26.4215804)
Updated RA, DEC: 14:17:57.858, +26:25:17.65 (214.491075, 26.4215702)

Object coordinates updated according to AT-report 40934 of Group ZTF
Previous RA, DEC: 14:17:57.860, +26:25:17.69 (214.4910814, +26.4215798)
Updated RA, DEC: 14:17:57.859, +26:25:17.69 (214.4910787, 26.4215804)

Object coordinates updated according to AT-report 40493 of Group ZTF
Previous RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910708, +26.4215672)
Updated RA, DEC: 14:17:57.860, +26:25:17.69 (214.4910814, 26.4215798)

Object coordinates updated according to AT-report 40309 of Group ZTF
Previous RA, DEC: 14:17:57.861, +26:25:17.64 (214.4910867, +26.4215664)
Updated RA, DEC: 14:17:57.857, +26:25:17.64 (214.4910708, 26.4215672)

Object coordinates updated according to AT-report 38625 of Group ZTF
Previous RA, DEC: 14:17:57.857, +26:25:17.68 (214.4910727, +26.4215767)
Updated RA, DEC: 14:17:57.861, +26:25:17.64 (214.4910867, 26.4215664)

Object coordinates updated according to AT-report 38547 of Group ZTF
Previous RA, DEC: 14:17:57.854, +26:25:17.60 (214.4910573, +26.4215549)
Updated RA, DEC: 14:17:57.857, +26:25:17.68 (214.4910727, 26.4215767)

Object coordinates updated according to AT-report 38483 of Group ZTF
Previous RA, DEC: 14:17:57.917, +26:25:17.36 (214.49132, +26.42149)
Updated RA, DEC: 14:17:57.854, +26:25:17.60 (214.4910573, 26.4215549)