SN 2019bak
RA/DEC (2000)
10:13:31.917 +29:33:06.62
153.3829893 +29.5518399
Type
SN Ia
Redshift
0.0486
Source Group
ZTF
Discovery Date
2019-02-20 08:48:44
TNS AT
Y
Public
Y
Discovery Mag
17.85
Filter
r-ZTF
Discoverer/s
J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

Spectra

 SN_2019bak - 2019-03-01 23:46:06 Ekar / AFOSC (Padova-Asiago)z=
 SN_2019bak - 2019-03-01 07:57:16 Plaskett / Plaskett (DAO_OTS)z=
 SN_2019bak - 2019-02-24 01:28:34 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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Show Tellurics 
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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
35642019-03-01 23:46:06Ekar / AFOSC1800Vogt, Schuldt, Fiore, TaubenbergerBenetti, Cappellaro, TomasellaPadova-Asiago tns_2019bak_2019-03-01_23-46-06_Ekar_AFOSC_Padova-Asiago.dat tns_2019bak_2019-03-01_23-46-06_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
35612019-03-01 07:57:16Plaskett / Plaskett1200BalamBalamDAO_OTS tns_2019bak_2019-03-01_07-57-16_Plaskett_Plaskett_DAO_OTS.txt tns_2019bak_2019-03-01_07-57-16_Plaskett_Plaskett_DAO_OTS.fitsObjectDAO_OTSThe spectrum is best fit to the template of SN 1998aq at 1 week post-maximum light. The spectrum fit yields a redshift of z=0.041
36082019-02-24 01:28:34P60 / SEDM1200SEDmRobotautoZTF tns_2019bak_2019-02-24_01-28-34_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12019-05-15 08:12:28 - 2019-05-15 08:12:281
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
663532019-05-15 08:12:2820.660.1820.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-02-15 11:06:43 - 2019-02-23 10:56:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
553032019-02-23 10:56:3817.6710.09519.2ABMagorange-ATLASATLAS1_ACAM130Robot
553022019-02-15 11:06:4318.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2019-02-08 10:17:19 - 2019-02-24 06:41:182
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
540942019-02-24 06:41:1817.50.0919.64ABMagg-ZTFP48_ZTF-Cam30
540922019-02-08 10:17:1920.41ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-02-20 08:48:44 - 2019-02-20 08:48:441
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
540932019-02-20 08:48:4417.850.1118.45ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
352962019-05-17 09:35:03PS1_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-STARRS110:13:31.890+29:33:06.142019-05-15 08:12:2820.66i-SloanPSNPS19ahyPan-STARRS1
306062019-03-07 01:56:30ATLAS_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)ATLAS10:13:31.896+29:33:06.272019-02-23 10:56:3817.671orange-ATLASPSNATLAS19dknATLAS
301032019-02-25 09:57:20ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:13:31.917+29:33:06.622019-02-20 08:48:4417.85r-ZTFPSNZTF19aaklquvZTF
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
36012019-03-05 20:08:20ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0486ZTF
35572019-03-02 16:56:58linatomaVogl, Schuldt, Taubenberger, Fiore, Benetti, Cappellaro, Tomasella, Turatto Padova-AsiagoSN Ia0.048593Padova-AsiagoSpectrum similar to several type Ia SNe, few days after maximum light. The redshift for the host galaxy is reported in SDSS DR6, 2007 (via NED). Using this redshift, an expansion velocity of about 12600 km/s is derived from the SiII 635.5 nm minimum.
35542019-03-02 16:35:07DAO_OTSDave BalamDAO_OTSSN Ia0.048DAO_OTS