SN 2020dxa
RA/DEC (2000)
15:58:43.090 +26:49:09.66
239.679542 +26.81935
Type
SN Ia
Redshift
Related AstroNotes: 2020-59
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-03-03 14:38:24.000
TNS AT
Y
Public
Y
Discovery Mag
16.304
Filter
cyan-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)

Spectra

 SN_2020dxa - 2020-03-05 04:16:48 LT / SPRAT (None)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
63602020-03-05 04:16:48LT / SPRAT1200SSNone tns_2020dxa_2020-03-05_04-16-47.74_LT_SPRAT.datObjectNormal SN Ia and probably rising. Astrodash gives a best match with SN 1998dh at -6 to -10 days.
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12020-07-25 06:43:12 - 2020-07-25 06:43:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1512292020-07-25 06:43:1219.460.0422ABMagw-P1PS1_GPC145Robot
r-P1PS1_GPC12020-03-10 14:31:12 - 2020-03-10 14:31:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1249892020-03-10 14:31:1215.080.0120.6ABMagr-P1PS1_GPC127Robot
cyan-ATLASATLAS-HKO_ATLAS-022020-03-03 14:38:24 - 2020-03-03 14:38:241
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1238632020-03-03 14:38:2416.3040.01619.89ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
orange-ATLASATLAS-MLO_ATLAS-012020-02-22 14:39:50 - 2020-02-22 14:39:501
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1238622020-02-22 14:39:5019.42ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-02-23 02:25:26 - 2020-04-02 20:22:342
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1280642020-04-02 20:22:3415.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1280632020-02-23 02:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
w-P1PS2_GPC22020-04-22 09:31:41 - 2020-04-22 09:31:411
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1323622020-04-22 09:31:4116.820.0122ABMagw-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
786422020-07-26 10:49:23PS1_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS15:58:43.095+26:49:09.562020-07-25 06:43:12.00019.46w-P1PSNPS20abhPan-STARRS
685602020-04-23 13:51:46PS2_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS15:58:43.094+26:49:09.662020-04-22 09:31:40.80016.82w-P1PSNPS20abhPan-STARRS
660332020-04-04 13:57:04Gaia_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 teamGaiaAlertsGaiaAlerts15:58:43.090+26:49:09.662020-04-02 20:22:33.60015.95G-GaiaPSNGaia20bprGaiaAlertsconfirmed SN Ia
639612020-03-10 17:20:32YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak (DARK, U Copenhagen), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), K. Auchettl, E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS15:58:43.092+26:49:09.662020-03-10 14:31:12.00015.08r-P1PSNPS20abhPan-STARRS
634132020-03-03 22:15:48ATLAS_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)ATLASATLAS15:58:43.096+26:49:09.712020-03-03 14:38:24.00016.304cyan-ATLASPSNATLAS20hidATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
63522020-03-05 11:02:24shubhamsrivastavS. Srivastav, S. J. Smartt, O. McBrien, K. W. Smith, D. R. Young (QUB)NoneSN Ia2020TNSCR.730....1S

Comments

Object coordinates updated according to AT-report 66033 of Group GaiaAlerts
Previous RA, DEC: 15:58:43.092, +26:49:09.66 (239.679549761, +26.8193491756)
Updated RA, DEC: 15:58:43.090, +26:49:09.66 (239.679542, 26.81935)

Object coordinates updated according to AT-report 63961 of Group Pan-STARRS1
Previous RA, DEC: 15:58:43.096, +26:49:09.71 (239.6795675, +26.81936375)
Updated RA, DEC: 15:58:43.092, +26:49:09.66 (239.679549761, 26.8193491756)