SN 2020onu
RA/DEC (2000)
01:11:27.780 -17:22:05.88
17.86575 -17.3683
Type
SN Ia
Redshift
0.044
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-07-10 14:11:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.304
Filter
orange-ATLAS
Reporter/s
J. 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), J. Anderson (ESO), A. Townsend (University of Manchester)

Spectra

 SN_2020onu - 2020-07-19 00:00:00 Lick-3m / KAST (UCSC)z=
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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
71472020-07-19 00:00:00Lick-3m / KASTG. Dimitriadis, E. Strasburger (UCSC), J. L. Johnson (SJSU/UCSC)UCSC tns_2020onu_2020-09-17_Lick-3m_KAST_UCSC.flmObjectUCSC
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-07-09 13:10:34 - 2020-07-10 14:11:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1476782020-07-10 14:11:0218.3040.10619.03ABMagorange-ATLASATLAS1_ACAM130Robot
1476772020-07-09 13:10:3418.53ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-07-23 14:42:43 - 2020-07-23 16:29:172
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1524972020-07-23 16:29:1717.540.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1524962020-07-23 14:42:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-07-18 11:03:26 - 2020-07-18 11:03:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1496532020-07-18 11:03:2617.230.0520.39ABMagg-ZTFP48_ZTF-Cam30
1510172020-07-18 11:03:2617.230.0520.39ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2020-07-18 10:04:30 - 2020-07-18 10:04:302
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1496522020-07-18 10:04:3017.340.0520.25ABMagr-ZTFP48_ZTF-Cam30
1510162020-07-18 10:04:3017.340.0520.25ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
793102020-08-06 10:01:15Gaia_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 teamGaiaAlertsGaiaAlerts01:11:27.780-17:22:05.882020-07-23 16:29:16.80017.54G-GaiaPSNGaia20dpaGaiaAlertsconfirmed SN Ia
785272020-07-24 11:01:09ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:11:27.781-17:22:05.862020-07-18 10:04:29.85617.34r-ZTFPSNZTF20abmspyzZTFSee arXiv:1904.05922 for selection criteria.
777952020-07-18 11:41:38ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:11:27.781-17:22:05.802020-07-18 10:04:29.85617.34r-ZTFPSNZTF20abmspyzZTFSee arXiv:1904.05922 for selection criteria.
764602020-07-12 04:31:33ATLAS_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), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS01:11:27.782-17:22:05.602020-07-10 14:11:02.40018.304orange-ATLASPSNATLAS20slnATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
71352020-07-21 01:01:11georgios_dimitriadisG. Dimitriadis, E. Strasburger (UCSC), J. L. Johnson (SJSU/UCSC), R. J. Foley (UCSC)UCSCSN Ia0.044UCSCATel #138802020TNSCR2222....1D

Comments

Object coordinates updated according to AT-report 79310 of Group GaiaAlerts
Previous RA, DEC: 01:11:27.781, -17:22:05.86 (17.8657532, -17.368293233333)
Updated RA, DEC: 01:11:27.780, -17:22:05.88 (17.86575, -17.3683)

Object coordinates updated according to AT-report 78527 of Group ZTF
Previous RA, DEC: 01:11:27.781, -17:22:05.80 (17.8657549, -17.36827885)
Updated RA, DEC: 01:11:27.781, -17:22:05.86 (17.8657532, -17.368293233333)

Object coordinates updated according to AT-report 77795 of Group ZTF
Previous RA, DEC: 01:11:27.782, -17:22:05.60 (17.865759, -17.368221)
Updated RA, DEC: 01:11:27.781, -17:22:05.80 (17.8657549, -17.36827885)