SN 2020zqo
RA/DEC (2000)
04:02:55.180 -31:20:16.62
60.729917 -31.33795
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Related AstroNotes: 2020-234
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-11-13 04:04:48.000
TNS AT
Y
Public
Y
Host Name
WISEA J040255.26-312018.9
Host Redshift
0.059658
Discovery Mag
18.2
Filter
g-Sloan
Reporter/s
K. Z. Stanek, D. Bersier, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020zqo - 2020-11-21 05:54:35 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌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
80592020-11-21 05:54:35ESO-NTT / EFOSC2-NTT600N. Ihanec, M. GromadzkiE. Callis, M. FraserePESSTO+ tns_2020zqo_2020-11-21_05-54-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zqo_2020-11-21_05-54-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-11-06 10:59:31 - 2020-11-08 11:32:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1724132020-11-08 11:32:3818.670.16519.17ABMagorange-ATLASATLAS1_ACAM130Robot
1724122020-11-06 10:59:3114.53ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-10-14 18:51:50 - 2020-12-04 18:33:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1770622020-12-04 18:33:0718.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1770612020-10-14 18:51:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2020-11-11 03:50:24 - 2020-11-13 04:04:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1714212020-11-13 04:04:4818.2ABMagg-SloanASASSN-3_Paczynski
1714202020-11-11 03:50:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
918832020-12-07 06:49:11Gaia_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 teamGaiaAlertsGaiaAlerts04:02:55.180-31:20:16.622020-12-04 18:33:07.20018.74G-GaiaPSNGaia20folGaiaAlertsconfirmed SN Ia
897122020-11-17 10:14:54ATLAS_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)ATLASATLAS04:02:55.154-31:20:16.622020-11-08 11:32:38.40018.67orange-ATLASPSNATLAS20bffcATLAS
892342020-11-15 10:56:28KZStanekK. Z. Stanek, D. Bersier, for the ASAS-SN teamASAS-SNASAS-SN04:02:54.991-31:20:16.192020-11-13 04:04:48.00018.2g-SloanPSNASASSN-20odASAS-SNPresent in several epochs, on the rise
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
80472020-11-21 18:16:22ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.06ePESSTO+2020TNSCR3524....1I

Comments

TNS System (WIS)

Mon, 12/07/2020 - 06:49

Object coordinates updated according to AT-report 91883 of Group GaiaAlerts
Previous RA, DEC: 04:02:55.154, -31:20:16.62 (60.729807907, -31.3379504651)
Updated RA, DEC: 04:02:55.180, -31:20:16.62 (60.729917, -31.33795)

TNS System (WIS)

Tue, 11/17/2020 - 10:14

Object coordinates updated according to AT-report 89712 of Group ATLAS
Previous RA, DEC: 04:02:54.991, -31:20:16.19 (60.72913, -31.33783)
Updated RA, DEC: 04:02:55.154, -31:20:16.62 (60.729807907, -31.3379504651)

Patrick Vallely (The Ohio State University)

Sun, 11/15/2020 - 17:23

http://www.astronomy.ohio-state.edu/~assassin/followup/asassn-20od.png