SN 2019sew
RA/DEC (2000)
08:14:06.441 +04:56:07.93
123.52683833333 +4.9355356888889
Type
SN Ia
Redshift
0.083
Source Group
ZTF
Discovery Date
2019-10-04 12:13:38
TNS AT
Y
Public
Y
Discovery Mag
19.65
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_2019sew - 2019-10-21 08:16:19 Magellan-Baade / IMACS (BTDG)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
53512019-10-21 08:16:19Magellan-Baade / IMACS900Yuri BeletskySebastian GomezBTDG tns_2019sew_2019-10-21_08-16-19_Magellan-Baade_IMACS_BTDG.txtObjectBTDG
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-10-12 15:10:04 - 2019-10-14 14:15:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
948052019-10-14 14:15:2118.9440.19618.84ABMagorange-ATLASATLAS1_ACAM130Robot
948042019-10-12 15:10:0417.93ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2019-10-04 11:46:39 - 2019-10-04 11:46:393
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
970672019-10-04 11:46:3920.0527ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
975902019-10-04 11:46:3920.0527ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
939072019-10-04 11:46:3920.0527ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-10-04 12:13:38 - 2019-10-08 11:39:256
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
970692019-10-08 11:39:2519.020.0920.2ABMagr-ZTFP48_ZTF-Cam30
975922019-10-08 11:39:2519.020.0920.2ABMagr-ZTFP48_ZTF-Cam30
939092019-10-08 11:39:2519.020.0920.2ABMagr-ZTFP48_ZTF-Cam30
970682019-10-04 12:13:3819.650.1720.01ABMagr-ZTFP48_ZTF-Cam30
975912019-10-04 12:13:3819.650.1720.01ABMagr-ZTFP48_ZTF-Cam30
939082019-10-04 12:13:3819.650.1720.01ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
505492019-10-24 09:03:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:14:06.441+04:56:07.932019-10-04 12:13:3819.65r-ZTFPSNZTF19accstolZTFSee arXiv:1904.05922 for selection criteria.
503672019-10-24 08:54:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:14:06.441+04:56:07.932019-10-04 12:13:3819.65r-ZTFPSNZTF19accstolZTFSee arXiv:1904.05922 for selection criteria.
494062019-10-15 08:59:30ATLAS_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, 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)ATLAS08:14:06.428+04:56:08.162019-10-14 14:15:2118.944orange-ATLASPSNATLAS19yfdATLAS
489602019-10-08 12:38:00ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:14:06.443+04:56:07.892019-10-04 12:13:3819.65r-ZTFPSNZTF19accstolZTFSee arXiv:1904.05922 for selection criteria.
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
53422019-10-23 04:19:09sgomezSebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)BTDGSN Ia0.083BTDGClassified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Best match is to the Type Ia SN 1997bp 4 days after peak

Comments

Object coordinates updated according to AT-report 50367 of Group ZTF
Previous RA, DEC: 08:14:06.443, +04:56:07.89 (123.5268456, +4.9355263666667)
Updated RA, DEC: 08:14:06.441, +04:56:07.93 (123.52683833333, 4.9355356888889)