SN 2020acat
RA/DEC (2000)
11:50:41.225 -10:13:38.92
177.67177066 -10.2274777238
Type
SN IIb
Redshift
0.0079
Related AstroNotes: 2020-248, 2020-249
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-12-09 15:07:12.000
TNS AT
Y
Public
Y
Discovery Mag
18.48
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

Spectra

 SN_2020acat - 2020-12-10 07:21:47 ESO-NTT / EFOSC2-NTT (ePESSTO+)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 Si II 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
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
81552020-12-10 07:21:47ESO-NTT / EFOSC2-NTT1800P. Pessi, J. P. AndersonL. GalbanyePESSTO+ tns_2020acat_2020-12-10_07-21-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020acat_2020-12-10_07-21-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-12-15 13:55:12 - 2020-12-22 14:52:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1812972020-12-22 14:52:4815.2022ABMagw-PS1PS1_GPC145Robot
1800552020-12-15 13:55:1216.080.0122ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-12-07 14:36:58 - 2020-12-09 15:07:122
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1775092020-12-09 15:07:1218.480.14119.06ABMagorange-ATLASATLAS1_ACAM130Robot
1775082020-12-07 14:36:5819.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-12-06 12:10:44 - 2020-12-06 12:10:441
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1787632020-12-06 12:10:4419.1816ABMagg-ZTFP48_ZTF-Cam30None[Last non detection]
r-ZTFP48_ZTF-Cam2020-12-02 12:57:26 - 2020-12-12 11:37:554
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1791712020-12-12 11:37:5516.870.0419.6ABMagr-ZTFP48_ZTF-Cam30
1787642020-12-10 12:59:2617.835420.1035ABMagr-ZTFP48_ZTF-Cam30None
1791702020-12-10 12:59:2617.840.0520.1ABMagr-ZTFP48_ZTF-Cam30
1791692020-12-02 12:57:2619.5326ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
938262020-12-24 09:58:00PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS111:50:41.225-10:13:38.922020-12-22 14:52:48.00015.2w-PS1PSNPS20mhjPan-STARRS1
932412020-12-18 11:12:23PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS111:50:41.221-10:13:38.892020-12-15 13:55:12.00016.08w-PS1PSNPS20mhjPan-STARRS1
928592020-12-15 12:57:18ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:50:41.228-10:13:39.012020-12-10 12:59:25.72817.84r-ZTFPSNZTF20acwqqjsZTFSee arXiv:1904.05922 for selection criteria.
926602020-12-13 05:02:14ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF11:50:41.225-10:13:39.042020-12-10 12:59:25.72817.8354r-ZTFPSNZTF20acwqqjsZTF
921512020-12-10 00:28:05ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:50:41.209-10:13:38.722020-12-09 15:07:12.00018.48orange-ATLASPSNATLAS20bhfeATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
81432020-12-10 12:41:27ePESSTOplus_Bot1P. Pessi, J. P. Anderson, L. Galbany, I. Irani on behalf of ePESSTO+ePESSTO+SN IIb0.0079ePESSTO+2020TNSCR3741....1P

Comments

Object coordinates updated according to AT-report 93826 of Group Pan-STARRS1
Previous RA, DEC: 11:50:41.221, -10:13:38.89 (177.671753545, -10.2274706891)
Updated RA, DEC: 11:50:41.225, -10:13:38.92 (177.67177066, -10.2274777238)

Object coordinates updated according to AT-report 93241 of Group Pan-STARRS1
Previous RA, DEC: 11:50:41.228, -10:13:39.01 (177.67178403333, -10.227502566667)
Updated RA, DEC: 11:50:41.221, -10:13:38.89 (177.671753545, -10.2274706891)

Object coordinates updated according to AT-report 92859 of Group ZTF
Previous RA, DEC: 11:50:41.225, -10:13:39.04 (177.6717712, -10.2275098)
Updated RA, DEC: 11:50:41.228, -10:13:39.01 (177.67178403333, -10.227502566667)

Object coordinates updated according to AT-report 92660 of Group ZTF
Previous RA, DEC: 11:50:41.209, -10:13:38.72 (177.671704, -10.227422)
Updated RA, DEC: 11:50:41.225, -10:13:39.04 (177.6717712, -10.2275098)