SN 2020gzy
RA/DEC (2000)
13:15:31.390 +62:07:44.94
198.880792 +62.12915
Type
SN IIP
Redshift
0.030831
Related AstroNotes: 2020-82
Reporting Group
Pan-STARRS1
Discovering Data Source
Pan-STARRS1
Discovery Date
2020-04-10 11:25:26.400
TNS AT
Y
Public
Y
Discovery Mag
19.41
Filter
i-Sloan
Reporter/s
K. 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)

Spectra

 SN_2020gzy - 2020-07-31 22:04:48 NOT / ALFOSC (NUTS)z=
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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
72772020-07-31 22:04:48NOT / ALFOSC1800A. ReguittiA. ReguittiNUTS tns_2020gzy_2020-07-31.92_NOT_ALFOSC_NUTS.asciiObjectNUTSThe spectrum exhibits Balmer, Na ID, Ca II, Fe II and Sc II lines, all with P Cygni profiles. The expansion velocity of the ejecta, measured from the position of the P Cygni minimum of Halpha is 4300 km/s, while that inferred for Na ID is 3100 km/s.
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-04-10 11:25:26 - 2020-04-10 11:25:261
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1296242020-04-10 11:25:2619.410.0820.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-07-02 07:01:55 - 2020-07-04 06:54:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1463622020-07-04 06:54:4318.6330.18318.55ABMagorange-ATLASATLAS1_ACAM130Robot
1463612020-07-02 07:01:5519.08ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-04-08 15:31:41 - 2020-05-09 08:52:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1357282020-05-09 08:52:4818.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1357272020-04-08 15:31:4121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
756962020-07-04 12:07:46ATLAS_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)ATLASATLAS13:15:31.320+62:07:44.002020-07-04 06:54:43.20018.633orange-ATLASPSNATLAS20rzyATLAS
702332020-05-10 21:15:20Gaia_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 teamGaiaAlertsGaiaAlerts13:15:31.390+62:07:44.942020-05-09 08:52:48.00018.46G-GaiaPSNGaia20ceyGaiaAlertscandidate SN near galaxy UGC 8335 W
672472020-04-12 13:53:59PS1_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-STARRS1Pan-STARRS113:15:31.396+62:07:44.842020-04-10 11:25:26.40019.41i-SloanPSNPS20bvyPan-STARRS1
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
72642020-08-01 14:07:58pasto A. Reguitti (Univ. Andres Bello), A. Pastorello (INAF-OAPd), R. Kotak (Univ. of Turku), T. Reynolds (Univ. of Turku), S. Williams (Univ. of Turku), M. Stritzinger (Aarhus Univ.)NUTSSN IIP0.030831NUTSThe low signal-to-noise spectrum resembles those well-studied Type II SNe obtained during the hydrogen recombination phase.2020TNSCR2360....1R

Comments

Object coordinates updated according to AT-report 70233 of Group GaiaAlerts
Previous RA, DEC: 13:15:31.396, +62:07:44.84 (198.880817665, +62.1291223217)
Updated RA, DEC: 13:15:31.390, +62:07:44.94 (198.880792, 62.12915)