RA/DEC (2000)
09:57:36.360 -13:41:45.42
149.4015 -13.69595
Type
SN II
Redshift
0.032
Discovery ReportClassification Report
Related AstroNotes: 2021-96, 2021-111
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-03-15 10:04:48.000
TNS AT
Y
Public
Y
Discovery Mag
19.045
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, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021fox - 2021-04-05 03:26:03 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 ▌SN_2021fox - 2021-03-21 03:18:12 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

 ▌PS2_GPC2_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_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
9298 2021-04-05 03:26:03 ESO-NTT / EFOSC2-NTT 1000 P. Pessi, A. Mitra P. Wiseman, M. Toy ePESSTO+ tns_2021fox_2021-04-05_03-26-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021fox_2021-04-05_03-26-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
9196 2021-03-21 03:18:12 ESO-NTT / EFOSC2-NTT 600 C. Gutierrez, S. Williams, T. Kravtsov T. Nagao ePESSTO+ tns_2021fox_2021-03-21_03-18-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021fox_2021-03-21_03-18-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2021-04-20 05:57:07 - 2021-04-20 05:57:07 2459324.748 - 2459324.748 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
211354 2021-04-20 05:57:07 2459324.748 17.44 0.02 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2021-03-07 06:57:19 - 2021-03-19 05:39:40 2459280.7898032 - 2459292.7358796 8
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
199044 2021-03-19 05:39:40 2459292.7358796 17.838 0.0590824 20.2642 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
199048 2021-03-19 05:39:40 2459292.7358796 17.838 0.0590824 20.2642 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
199043 2021-03-17 06:03:29 2459290.752419 18.3267 0.0565762 20.2944 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
199047 2021-03-17 06:03:29 2459290.752419 18.3267 0.0565762 20.2944 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
201026 2021-03-17 06:03:29 2459290.752419 18.3267 0.056576 20.2944 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
199042 2021-03-07 06:57:19 2459280.7898032 20.4116 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
199046 2021-03-07 06:57:19 2459280.7898032 20.4116 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
201025 2021-03-07 06:57:19 2459280.7898032 20.4116 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2021-03-19 06:36:38 - 2021-03-19 06:36:38 2459292.7754398 - 2459292.7754398 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
199045 2021-03-19 06:36:38 2459292.7754398 17.7921 0.0671379 20.1174 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
199049 2021-03-19 06:36:38 2459292.7754398 17.7921 0.0671379 20.1174 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2020-12-12 12:59:02 - 2021-04-15 17:22:34 2459196.041 - 2459320.224 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
207466 2021-04-15 17:22:34 2459320.224 17.25 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
207465 2020-12-12 12:59:02 2459196.041 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-03-07 10:16:19 - 2021-03-15 10:04:48 2459280.928 - 2459288.92 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
197704 2021-03-15 10:04:48 2459288.92 19.045 0.132 19.82 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
197703 2021-03-07 10:16:19 2459280.928 19.72 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
i-P1 PS1_GPC1 2021-03-22 05:57:07 - 2021-03-22 05:57:07 2459295.748 - 2459295.748 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
200279 2021-03-22 05:57:07 2459295.748 17.5 0.04 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
108679 2021-05-07 20:13:17 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:57:36.353 -13:41:45.38 2021-04-20 05:57:07.200 17.44 i-P1 PSN PS21cik Pan-STARRS N
107079 2021-04-17 15:45:01 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 09:57:36.360 -13:41:45.42 2021-04-15 17:22:33.600 17.25 G-Gaia PSN Gaia21bws GaiaAlerts confirmed SN II N
104068 2021-03-28 19:16:11 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 09:57:36.353 -13:41:45.41 2021-03-17 06:03:29.002 18.3267 r-ZTF PSN ZTF21aapfdqw ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aapfdqw N
103711 2021-03-23 01:15:49 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:57:36.350 -13:41:45.38 2021-03-22 05:57:07.200 17.5 i-P1 PSN PS21cik Pan-STARRS N
103082 2021-03-19 23:50:55 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 09:57:36.356 -13:41:45.36 2021-03-17 06:03:29.002 18.3267 r-ZTF PSN WISEA J095736.42-134148.5 ZTF21aapfdqw ZTF Early SN candidate (g-rise > 0.23+-0.01 mag/day, r-rise > 0.21+-0.01 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aapfdqw N
103081 2021-03-19 23:50:55 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 09:57:36.356 -13:41:45.36 2021-03-17 06:03:29.002 18.3267 r-ZTF PSN WISEA J095736.42-134148.5 ZTF21aapfdqw ZTF Early SN candidate (g-rise > 0.23+-0.01 mag/day, r-rise > 0.21+-0.01 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aapfdqw N
102334 2021-03-16 00:51:59 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 09:57:36.364 -13:41:45.34 2021-03-15 10:04:48.000 19.045 orange-ATLAS PSN ATLAS21hzm ATLAS 2021TNSTR.771....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
9288 2021-04-05 16:47:27 ePESSTOplus_Bot1 P. Pessi, A. Mitra, P. Wiseman, M. Toy, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.032 1 ePESSTO+ 2021TNSCR1066....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
9298 2021-04-05 03:26:03 ESO-NTT / EFOSC2-NTT 1000 P. Pessi, A. Mitra P. Wiseman, M. Toy ePESSTO+ tns_2021fox_2021-04-05_03-26-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021fox_2021-04-05_03-26-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
9186 2021-03-22 07:40:00 ePESSTOplus_Bot1 C. Gutierrez, S. Williams, T. Kravtsov, T. Nagao, N. L. Strotjohann on behalf of ePESSTO+ ePESSTO+ SN 0.0317 1 ePESSTO+ 2021TNSCR.881....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
9196 2021-03-21 03:18:12 ESO-NTT / EFOSC2-NTT 600 C. Gutierrez, S. Williams, T. Kravtsov T. Nagao ePESSTO+ tns_2021fox_2021-03-21_03-18-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021fox_2021-03-21_03-18-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sat, 04/17/2021 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 107079 of Group GaiaAlerts
Previous RA, DEC: 09:57:36.350, -13:41:45.38 (149.401458619, -13.6959380974)
Updated RA, DEC: 09:57:36.360, -13:41:45.42 (149.4015, -13.69595)

TNS
System

Tue, 03/23/2021 - 00:30

Object coordinates updated

Object coordinates updated according to AT-report 103711 of Group Pan-STARRS1
Previous RA, DEC: 09:57:36.356, -13:41:45.36 (149.401481933333, -13.6959334)
Updated RA, DEC: 09:57:36.350, -13:41:45.38 (149.401458619, -13.6959380974)

TNS
System

Fri, 03/19/2021 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 103081 of Group ZTF
Previous RA, DEC: 09:57:36.364, -13:41:45.34 (149.4015175, -13.6959275)
Updated RA, DEC: 09:57:36.356, -13:41:45.36 (149.401481933333, -13.6959334)