RA/DEC (2000)
09:44:23.972 +22:58:44.87
146.09988414 +22.9791307373
Type
SN Ia-91T-like
Redshift
0.065
Discovery ReportClassification Report
Related AstroNotes: 2020-258
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-12-10 10:07:39.003
TNS AT
Y
Public
Y
Host Name
SDSS J094424.00+225843.7
Host Redshift
0.114
Discovery Mag
19.7194
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020acef - 2020-12-16 07:58:23 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
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▌Show N II at z=vexp= km/s
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▌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
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▌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
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▌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_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
   
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
8237 2020-12-16 07:58:23 ESO-NTT / EFOSC2-NTT 900 P. Pessi, J. Anderson C. Gutierrez ePESSTO+ tns_2020acef_2020-12-16_07-58-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020acef_2020-12-16_07-58-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-12-12 12:24:29 - 2020-12-12 12:24:29 2459196.017 - 2459196.017 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
180012 2020-12-12 12:24:29 2459196.017 19.13 0.06 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-12-07 11:08:37 - 2020-12-10 12:03:50 2459190.9643171 - 2459194.002662 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177891 2020-12-10 12:03:50 2459194.002662 19.7748 0.175379 20.3862 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
179057 2020-12-10 12:03:50 2459194.002662 19.77 0.18 20.39 ABMag r-ZTF P48_ZTF-Cam 30
177889 2020-12-07 11:08:37 2459190.9643171 17.1691 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2020-12-02 11:42:12 - 2020-12-10 10:07:39 2459185.9876389 - 2459193.9219792 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177890 2020-12-10 10:07:39 2459193.9219792 19.7194 0.158116 20.4729 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
179056 2020-12-10 10:07:39 2459193.9219792 19.72 0.16 20.47 ABMag g-ZTF P48_ZTF-Cam 30
180647 2020-12-10 10:07:39 2459193.9219792 19.7194 0.158116 20.4729 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
180646 2020-12-04 09:09:16 2459187.8814352 19.0861 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
179055 2020-12-02 11:42:12 2459185.9876389 19.7547 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-12-10 13:49:26 - 2020-12-10 13:49:26 2459194.076 - 2459194.076 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
178673 2020-12-10 13:49:26 2459194.076 19.75 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-12-12 12:37:26 - 2020-12-12 12:37:26 2459196.026 - 2459196.026 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
178674 2020-12-12 12:37:26 2459196.026 19.192 0.131 19.66 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2021-02-12 08:19:41 - 2021-02-12 08:19:41 2459257.847 - 2459257.847 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
195996 2021-02-12 08:19:41 2459257.847 20.29 0.06 22 ABMag w-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
101228 2021-03-05 10:41:52 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:44:23.972 +22:58:44.87 2021-02-12 08:19:40.800 20.29 w-P1 PSN PS20mhi Pan-STARRS N
93546 2020-12-20 20:13:23 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 09:44:23.972 +22:58:44.97 2020-12-10 10:07:39.003 19.7194 g-ZTF PSN ZTF20acwnrty ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF20acwnrty N
93220 2020-12-17 20:02:00 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:44:23.973 +22:58:44.92 2020-12-12 12:24:28.800 19.13 w-P1 PSN PS20mhi Pan-STARRS N
92802 2020-12-15 09:55:30 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 09:44:23.970 +22:58:45.01 2020-12-10 10:07:39.072 19.72 g-ZTF PSN ZTF20acwnrty ZTF See arXiv:1904.05922 for selection criteria. N
92615 2020-12-12 22:08:23 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 09:44:23.986 +22:58:44.82 2020-12-12 12:37:26.400 19.192 cyan-ATLAS PSN ATLAS20bhob ATLAS N
92292 2020-12-10 18:51:35 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 09:44:23.968 +22:58:45.09 2020-12-10 10:07:39.003 19.7194 g-ZTF PSN SDSS J094424.00+225843.7 ZTF20acwnrty ZTF SN candidate 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/ZTF20acwnrty 2020TNSTR3732....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8225 2020-12-16 15:15:04 ePESSTOplus_Bot1 P. Pessi, J. Anderson, C. Gutierrez, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia-91T-like 0.065 1 ePESSTO+ 2020TNSCR3811....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
8237 2020-12-16 07:58:23 ESO-NTT / EFOSC2-NTT 900 P. Pessi, J. Anderson C. Gutierrez ePESSTO+ tns_2020acef_2020-12-16_07-58-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020acef_2020-12-16_07-58-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Fri, 03/05/2021 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 101228 of Group Pan-STARRS1
Previous RA, DEC: 09:44:23.973, +22:58:44.92 (146.099885624, +22.9791451997)
Updated RA, DEC: 09:44:23.972, +22:58:44.87 (146.09988414, 22.9791307373)

TNS
System

Thu, 12/17/2020 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 93220 of Group Pan-STARRS1
Previous RA, DEC: 09:44:23.970, +22:58:45.01 (146.099875075, +22.97917065)
Updated RA, DEC: 09:44:23.973, +22:58:44.92 (146.099885624, 22.9791451997)

TNS
System

Tue, 12/15/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 92802 of Group ZTF
Previous RA, DEC: 09:44:23.968, +22:58:45.09 (146.09986485, +22.9791914)
Updated RA, DEC: 09:44:23.970, +22:58:45.01 (146.099875075, 22.97917065)