SN 2020sgg
RA/DEC (2000)
04:58:13.620 -20:21:27.11
74.55675 -20.357531
Type
SN Ia
Redshift
0.022742
Related AstroNotes: 2020-169
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-08-30 14:21:07.200
TNS AT
Y
Public
Y
Discovery Mag
18.349
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, 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), J. Anderson (ESO), A. Townsend (University of Manchester)

Spectra

 SN_2020sgg - 2020-09-04 11:28:47 P60 / SEDM (ZTF)z=
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Show [Ca II] at z=vexp= km/s
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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
74492020-09-04 11:28:47P60 / SEDM1800SEDmRobotautoZTF tns_2020sgg_2020-09-04_11-28-47_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-09-06 14:28:19 - 2020-10-06 13:01:552
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1628372020-10-06 13:01:5516.940.0220.7ABMagi-SloanPS1_GPC145Robot
1567472020-09-06 14:28:1916.60.0220.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-08-09 14:58:34 - 2020-08-30 14:21:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1557802020-08-30 14:21:0718.3490.10619.26ABMagorange-ATLASATLAS1_ACAM130Robot
1557792020-08-09 14:58:3418.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-08-17 18:47:31 - 2020-09-15 12:36:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1584562020-09-15 12:36:0016.240.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1584552020-08-17 18:47:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-08-31 11:55:56 - 2020-08-31 11:55:582
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1562402020-08-31 11:55:5817.85720.3008ABMagg-ZTFP48_ZTF-Cam30None
1571042020-08-31 11:55:5617.860.0620.3ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2018-05-31 12:00:00 - 2020-09-03 11:12:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1571052020-09-03 11:12:2116.860.0619.01ABMagr-ZTFP48_ZTF-Cam30
1562392018-05-31 12:00:0020.5ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
844502020-10-09 09:27:04PS2_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-STARRS104:58:13.627-20:21:27.072020-10-06 13:01:55.20016.94i-SloanPSNPS20hepPan-STARRS1
824052020-09-17 07:14:42Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts04:58:13.620-20:21:27.112020-09-15 12:36:00.00016.24G-GaiaPSNGaia20eidGaiaAlertsconfirmed SN Ia
816612020-09-10 12:55:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:58:13.627-20:21:27.032020-08-31 11:55:56.35217.86g-ZTFPSNZTF20abxyggcZTFSee arXiv:1904.05922 for selection criteria.
814922020-09-07 19:01:28PS1_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-STARRS104:58:13.626-20:21:27.042020-09-06 14:28:19.20016.6i-SloanPSNPS20hepPan-STARRS1
811842020-09-04 01:01:04ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF04:58:13.627-20:21:26.982020-08-31 11:55:58.08017.857g-ZTFPSNZTF20abxyggcZTF
809472020-08-30 23:18:28ATLAS_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, 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), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS04:58:13.606-20:21:27.262020-08-30 14:21:07.20018.349orange-ATLASPSNATLAS20ymvATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
74362020-09-04 18:58:08ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.022742ZTF2020TNSCR2724....1D

Comments

Object coordinates updated according to AT-report 82405 of Group GaiaAlerts
Previous RA, DEC: 04:58:13.626, -20:21:27.04 (74.5567741089, -20.3575121796)
Updated RA, DEC: 04:58:13.620, -20:21:27.11 (74.55675, -20.357531)

Object coordinates updated according to AT-report 81492 of Group Pan-STARRS1
Previous RA, DEC: 04:58:13.627, -20:21:26.98 (74.5567797, -20.3574958)
Updated RA, DEC: 04:58:13.626, -20:21:27.04 (74.5567741089, -20.3575121796)

Object coordinates updated according to AT-report 81184 of Group ZTF
Previous RA, DEC: 04:58:13.606, -20:21:27.26 (74.5566922222, -20.3575733333)
Updated RA, DEC: 04:58:13.627, -20:21:26.98 (74.5567797, -20.3574958)