SN 2019yz
RA/DEC (2000)
15:41:57.301 +00:42:39.45
235.488752722 +0.710958685627
Type
SN Ic
Redshift
0.00639
Source Group
ZTF
Discovery Date
2019-01-20 12:23:02
TNS AT
Y
Public
Y
Discovery Mag
16.69
Filter
r-ZTF
Discoverer/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

Spectra

 SN_2019yz - 2019-01-24 14:04:38 FTN / FLOYDS-N (Global SN Project)z=
Show H at z=vexp= km/s
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Show He II at z=vexp= km/s
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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
34472019-01-24 14:04:38FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019yz_2019-01-24_14-04-38_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019yz_2019-01-24_14-04-38_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2019-03-29 16:47:59 - 2019-03-29 16:47:591
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
579552019-03-29 16:47:5917.3VegaMagClear-Other_Other15350mm F4.6
w-PS1PS1_GPC12019-04-10 12:27:21 - 2019-04-10 12:27:211
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
748172019-04-10 12:27:2117.760.0222ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-01-15 16:12:00 - 2019-01-23 15:57:362
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
522032019-01-23 15:57:3616.2650.02719.16ABMagorange-ATLASATLAS1_ACAM130Robot
522022019-01-15 16:12:0018.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-10-01 10:59:31 - 2019-02-05 17:19:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
555762019-02-05 17:19:4015.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
555752018-10-01 10:59:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-01-10 13:09:07 - 2019-01-23 12:34:332
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
521252019-01-23 12:34:3316.69ABMagg-ZTFP48_ZTF-Cam30ZTF
521232019-01-10 13:09:0720.44ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
r-ZTFP48_ZTF-Cam2019-01-20 12:23:02 - 2019-01-20 12:23:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
521242019-01-20 12:23:0216.69ABMagr-ZTFP48_ZTF-Cam30ZTF
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
395092019-06-30 15:35:14PS1_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-STARRS115:41:57.301+00:42:39.452019-04-10 12:27:2117.76w-PS1PSNPS19cfsPan-STARRS1
316712019-03-29 21:02:38Ken'ichi NishimuraKen'ichi NishimuraNone15:41:57.280+00:42:39.602019-03-29 16:47:5917.3Clear-PSN
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019yz_atrep_31671.jpgGraphics2019-03-29 21:02:38Ken'ichi Nishimura
307482019-03-14 09:47:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:41:57.300+00:42:39.382019-02-05 17:19:4015.95G-GaiaPSNGaia19aykGaiaAlertsconfirmed SN Ic in galaxy UGC 9977
291452019-01-24 12:10:26ATLAS_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, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS15:41:57.300+00:42:39.442019-01-23 15:57:3616.265orange-ATLASPSNATLAS19buwATLAS
291122019-01-23 18:56:11ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:41:57.305+00:42:39.412019-01-20 12:23:0216.69r-ZTFPSNZTF19aadtthtZTF
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
34402019-01-24 21:34:49jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ic0.00639Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ic supernovae at the redshift of the host galaxy (z=0.00639; value from NED but in agreement with fits). The best-fit phase is +5 days, which is corroborated by the 10 day non-detection listed in the discovery report by Fremling et al. We measure a Ca II velocity of -15,000 km/s and Fe II velocity of -12,000 km/s.

Comments

Object coordinates updated according to AT-report 39509 of Group Pan-STARRS1
Previous RA, DEC: 15:41:57.300, +00:42:39.38 (235.48875, +0.710939)
Updated RA, DEC: 15:41:57.301, +00:42:39.45 (235.488752722, 0.710958685627)

Object coordinates updated according to AT-report 30748 of Group GaiaAlerts
Previous RA, DEC: 15:41:57.305, +00:42:39.41 (235.4887708, +0.7109481)
Updated RA, DEC: 15:41:57.300, +00:42:39.38 (235.48875, 0.710939)