RA/DEC (2000)
03:26:58.717 -29:08:26.79
51.7446521175 -29.1407739783
Type
SN Ia
Redshift
0.1
Discovery ReportClassification Report
Related AstroNotes: 2021-9
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-01-05 07:12:00.000
TNS AT
Y
Public
Y
Discovery Mag
19.2
Filter
cyan-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_2021go - 2021-01-07 04:04:06 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

 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_g
   
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
8504 2021-01-07 04:04:06 ESO-NTT / EFOSC2-NTT 900 J. Gillanders, S. Srivastav M. Fulton, L. J. Shingles ePESSTO+ tns_2021go_2021-01-07_04-04-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021go_2021-01-07_04-04-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-05 07:12:00 - 2021-01-05 07:12:00 2459219.8 - 2459219.8 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183862 2021-01-05 07:12:00 2459219.8 19.2 0.14 19.85 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-01-03 07:59:31 - 2021-01-03 07:59:31 2459217.833 - 2459217.833 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183861 2021-01-03 07:59:31 2459217.833 19.29 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
g-P1 PS1_GPC1 2020-12-30 06:25:55 - 2020-12-30 06:25:55 2459213.768 - 2459213.768 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187131 2020-12-30 06:25:55 2459213.768 19.88 0.34 21 ABMag g-P1 PS1_GPC1 200 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
96973 2021-01-16 14:55:56 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 03:26:58.717 -29:08:26.79 2020-12-30 06:25:55.200 19.88 g-P1 PSN PS21hy 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 KRISH J. MOTLA, Sovan acharya and David Maetschke N
95561 2021-01-05 20:02:35 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 03:26:58.719 -29:08:26.53 2021-01-05 07:12:00.000 19.2 cyan-ATLAS PSN ATLAS21abi ATLAS 2021TNSTR..40....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
8492 2021-01-07 16:09:01 ePESSTOplus_Bot1 J. Gillanders, S. Srivastav, M. Fulton, L. J. Shingles, E. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN Ia 0.1 1 ePESSTO+ 2021TNSCR..75....1G
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
8504 2021-01-07 04:04:06 ESO-NTT / EFOSC2-NTT 900 J. Gillanders, S. Srivastav M. Fulton, L. J. Shingles ePESSTO+ tns_2021go_2021-01-07_04-04-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021go_2021-01-07_04-04-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sat, 01/16/2021 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 96973 of Group Pan-STARRS1
Previous RA, DEC: 03:26:58.719, -29:08:26.53 (51.744662, -29.140702)
Updated RA, DEC: 03:26:58.717, -29:08:26.79 (51.7446521175, -29.1407739783)