SN 2019tkb
RA/DEC (2000)
21:43:53.439 -10:11:02.22
325.97266105 -10.18395075
Type
SN Ia
Redshift
0.02
Source Group
ALeRCE
Discovery Date
2019-10-26 04:21:31
TNS AT
Y
Public
Y
Host Name
WISEA J214353.42-101101.1
Discovery Mag
19.1556
Filter
r-ZTF
Discoverer/s
F. Forster, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, G. Pignata, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2019tkb - 2019-10-31 02:43:25 P60 / SEDM (ZTF)z=
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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
54292019-10-31 02:43:25P60 / SEDM2250SEDmRobotautoZTF tns_2019tkb_2019-10-31_02-43-25_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12019-10-26 07:40:48 - 2019-10-26 07:40:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
985092019-10-26 07:40:4817.01ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12019-10-28 05:57:07 - 2019-10-28 05:57:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
985102019-10-28 05:57:0717.9840.04719.63ABMagorange-ATLASATLAS1_ACAM130Robot
g-ZTFP48_ZTF-Cam2019-10-26 05:04:12 - 2019-10-26 05:04:122
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1008842019-10-26 05:04:1219.110.1619.91ABMagg-ZTFP48_ZTF-Cam30
982032019-10-26 05:04:1219.1090.16287619.908ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2019-10-23 05:16:09 - 2019-10-26 04:21:314
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1008832019-10-26 04:21:3119.160.1519.73ABMagr-ZTFP48_ZTF-Cam30
982022019-10-26 04:21:3119.15560.15317719.7275ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
982012019-10-23 05:16:1019.8651ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1008822019-10-23 05:16:0919.8651ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
520392019-11-07 08:21:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF21:43:53.444-10:11:02.222019-10-26 04:21:3119.16r-ZTFPSNZTF19acihlftZTFSee arXiv:1904.05922 for selection criteria.
510152019-10-28 12:30:00ATLAS_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, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS21:43:53.426-10:11:01.842019-10-28 05:57:0717.984orange-ATLASPSNATLAS19zbnATLAS
508402019-10-26 16:20:46ALeRCEF. Forster, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, G. Pignata, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCE21:43:53.439-10:11:02.222019-10-26 04:21:3119.1556r-ZTFPSNZTF19acihlftALeRCEEarly SN candidate (g-rise > 0.17+-0.03 mag/day, r-rise > 0.24+-0.05 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acihlft
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
54202019-11-02 00:13:40ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.02ZTF