RA/DEC (2000)
03:23:49.914 -10:02:41.18
50.9579738734 -10.0447731875
Type
SLSN-I
Redshift
0.193
Discovery ReportClassification Report
Related AstroNotes: 2021-11
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-02 05:04:55.001
TNS AT
Y
Public
Y
Host Name
WISEA J032349.97-100241.9
Discovery Mag
19.8697
Filter
r-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_2021ek - 2021-01-08 03:19:25 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
8513 2021-01-08 03:19:25 ESO-NTT / EFOSC2-NTT 900 J. Gillanders, S. Srivastav M. Fulton, L. J. Shingles, K. W. Smith ePESSTO+ tns_2021ek_2021-01-08_03-19-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ek_2021-01-08_03-19-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-01-02 05:04:55 - 2021-01-04 04:10:26 2459216.7117477 - 2459218.673912 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183657 2021-01-04 04:10:26 2459218.673912 19.5228 0.168143 20.0228 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
183656 2021-01-04 04:09:05 2459218.6729745 19.5868 0.175316 19.9885 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
183655 2021-01-02 05:35:36 2459216.7330556 19.5899 0.152697 19.8727 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
183654 2021-01-02 05:04:55 2459216.7117477 19.8697 0.235306 19.7602 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-01-02 04:32:57 - 2021-01-04 04:35:21 2459216.6895486 - 2459218.6912153 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183658 2021-01-04 04:35:21 2459218.6912153 19.2118 0.123828 20.2017 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
183653 2021-01-02 04:32:57 2459216.6895486 18.4824 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-06 07:06:14 - 2021-01-06 07:06:14 2459220.796 - 2459220.796 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
184442 2021-01-06 07:06:14 2459220.796 19.215 0.118 19.83 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-01-04 09:33:07 - 2021-01-04 09:33:07 2459218.898 - 2459218.898 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
184441 2021-01-04 09:33:07 2459218.898 19.16 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-01-04 07:32:10 - 2021-01-04 07:32:10 2459218.814 - 2459218.814 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
185908 2021-01-04 07:32:10 2459218.814 19.46 0.04 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
96435 2021-01-11 11:33:17 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 03:23:49.914 -10:02:41.18 2021-01-04 07:32:09.600 19.46 w-P1 PSN PS21fo Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. N
95801 2021-01-07 00:13:30 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 03:23:49.913 -10:02:41.45 2021-01-06 07:06:14.400 19.215 cyan-ATLAS PSN ATLAS21ajr ATLAS N
95476 2021-01-04 21:44:30 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 03:23:49.900 -10:02:41.24 2021-01-02 05:04:55.001 19.8697 r-ZTF PSN WISEA J032349.97-100241.9 ZTF21aaarmti 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/ZTF21aaarmti 2021TNSTR..26....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
8501 2021-01-08 19:51:35 ePESSTOplus_Bot1 J. Gillanders, S. Srivastav, M. Fulton, L. J. Shingles, K. W. Smith, E. Zimmerman on behalf of ePESSTO+ ePESSTO+ SLSN-I 0.193 1 ePESSTO+ 2021TNSCR..86....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
8513 2021-01-08 03:19:25 ESO-NTT / EFOSC2-NTT 900 J. Gillanders, S. Srivastav M. Fulton, L. J. Shingles, K. W. Smith ePESSTO+ tns_2021ek_2021-01-08_03-19-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ek_2021-01-08_03-19-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 01/11/2021 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 96435 of Group Pan-STARRS1
Previous RA, DEC: 03:23:49.900, -10:02:41.24 (50.95791688, -10.04478782)
Updated RA, DEC: 03:23:49.914, -10:02:41.18 (50.9579738734, -10.0447731875)