SN 2019twk
RA/DEC (2000)
02:23:05.291 +46:52:56.66
35.7720444 +46.88240595
Type
SN II
Redshift
0.0121
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2019-11-01 06:40:43.000
TNS AT
Y
Public
Y
Host Name
SDSS J022305.31+465257.1
Host Redshift
0.014
Discovery Mag
18.1868
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2019twk - 2019-11-08 02:37:32 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II 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
55402019-11-08 02:37:32P60 / SEDM1800SEDmRobotautoZTF tns_2019twk_2019-11-08_02-37-32_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12019-10-28 11:02:24 - 2019-11-01 10:13:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
993802019-11-01 10:13:2618.160.05419.71ABMagcyan-ATLASATLAS1_ACAM130Robot
993792019-10-28 11:02:2419.67ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2019-10-29 09:04:47 - 2019-11-01 08:41:582
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
992032019-11-01 08:41:5818.07360.079340520.3557ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
992012019-10-29 09:04:4720.3457ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2019-11-01 06:40:43 - 2019-11-01 06:40:431
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
992022019-11-01 06:40:4318.18680.057829520.0993ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
514182019-11-02 11:37:45ATLAS_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)ATLASATLAS02:23:05.270+46:52:56.712019-11-01 10:13:26.00018.16cyan-ATLASPSNATLAS19zpdATLAS
513312019-11-01 16:32:31ALeRCEF. Forster, F.E. Bauer, G. Pignata, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF02:23:05.291+46:52:56.662019-11-01 06:40:43.00018.1868r-ZTFPSNZTF19aclobbuALeRCEEarly SN candidate (g-rise > 0.76+-0.03 mag/day, r-rise > 0.19+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aclobbu
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
55312019-11-13 21:34:20ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0121ZTF2019TNSCR2359....1D