RA/DEC (2000)
03:09:51.390 -11:58:43.18
47.464125 -11.978661
Type
SN II
Redshift
0.031
Discovery ReportClassification Report
Related AstroNotes: 2021-1
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-12-29 07:35:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.198
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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020aeqo - 2021-01-02 03:11:41 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 C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V 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 O V at z=vexp= km/s
▌Show O VI 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 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)

Light curves

 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8418 2021-01-02 03:11:41 ESO-NTT / EFOSC2-NTT 780 P. Pessi, K. Smith C. Gutierrez ePESSTO+ tns_2020aeqo_2021-01-02_03-11-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020aeqo_2021-01-02_03-11-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2020-12-14 14:42:43 - 2020-12-31 07:01:55 2459198.113 - 2459214.793 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183188 2020-12-31 07:01:55 2459214.793 18 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
183187 2020-12-14 14:42:43 2459198.113 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-12-29 07:35:02 - 2020-12-29 07:35:02 2459212.816 - 2459212.816 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
182910 2020-12-29 07:35:02 2459212.816 18.198 0.108 18.81 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-12-23 06:33:07 - 2020-12-23 06:33:07 2459206.773 - 2459206.773 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
182909 2020-12-23 06:33:07 2459206.773 19.29 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-12-28 08:44:10 - 2020-12-28 08:44:10 2459211.864 - 2459211.864 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188418 2020-12-28 08:44:10 2459211.864 18.22 0.08 20.7 ABMag i-P1 PS1_GPC1 45 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
97558 2021-01-22 11:18:59 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 03:09:51.390 -11:58:43.20 2020-12-28 08:44:09.600 18.22 i-P1 PSN PS21mv Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Celso Pessanha Machado, Henryk Krawczyk and Shubham Srivastav N
95298 2021-01-02 14:15:40 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 03:09:51.390 -11:58:43.18 2020-12-31 07:01:55.200 18 G-Gaia PSN Gaia21abc GaiaAlerts candidate SN near galaxy MCG-02-09-007 N
95169 2020-12-31 01:34:06 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 03:09:51.384 -11:58:43.11 2020-12-29 07:35:02.400 18.198 orange-ATLAS PSN ATLAS20bjua ATLAS 2020TNSTR3959....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8406 2021-01-02 19:29:49 ePESSTOplus_Bot1 P. Pessi, K. Smith, C. Gutierrez, I. Irani on behalf of ePESSTO+ ePESSTO+ SN II 0.031 1 ePESSTO+ 2021TNSCR..15....1P
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8418 2021-01-02 03:11:41 ESO-NTT / EFOSC2-NTT 780 P. Pessi, K. Smith C. Gutierrez ePESSTO+ tns_2020aeqo_2021-01-02_03-11-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020aeqo_2021-01-02_03-11-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sat, 01/02/2021 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 95298 of Group GaiaAlerts
Previous RA, DEC: 03:09:51.384, -11:58:43.11 (47.4640988889, -11.9786405556)
Updated RA, DEC: 03:09:51.390, -11:58:43.18 (47.464125, -11.978661)