RA/DEC (2000)
04:31:18.783 -10:23:46.99
67.8282637616 -10.3963852432
Type
SN II
Redshift
0.031
Discovery ReportClassification Report
Related AstroNotes: 2021-25, 2021-29
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-17 04:29:29.000
TNS AT
Y
Public
Y
Host Name
WISEA J043118.77-102346.9
Discovery Mag
19.6468
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, 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_2021arg - 2021-01-27 03:50:22 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 ▌SN_2021arg - 2021-01-22 03:33:17 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-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
8691 2021-01-27 03:50:22 ESO-NTT / EFOSC2-NTT 1800 R. Gonzalez, L. Galbany S. Munoz, M. Delgado ePESSTO+ tns_2021arg_2021-01-27_03-50-22_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021arg_2021-01-27_03-50-22_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
8670 2021-01-22 03:33:17 ESO-NTT / EFOSC2-NTT 900 R. Gonzalez, L. Galbany S. Munoz, M. Delgado ePESSTO+ tns_2021arg_2021-01-22_03-33-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021arg_2021-01-22_03-33-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-01-17 04:29:29 - 2021-01-17 04:29:29 2459231.6871412 - 2459231.6871412 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187628 2021-01-17 04:29:29 2459231.6871412 19.6468 0.178795 19.9448 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-01-15 04:34:57 - 2021-01-17 05:07:10 2459229.6909375 - 2459231.7133102 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187629 2021-01-17 05:07:10 2459231.7133102 19.2989 0.165152 20.171 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
187627 2021-01-15 04:34:57 2459229.6909375 19.8419 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-01-31 08:45:36 - 2021-02-01 07:13:26 2459245.865 - 2459246.801 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
189625 2021-02-01 07:13:26 2459246.801 18.904 0.241 19.68 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
189624 2021-01-31 08:45:36 2459245.865 18.85 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2021-01-31 06:10:05 - 2021-01-31 06:10:05 2459245.757 - 2459245.757 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
194216 2021-01-31 06:10:05 2459245.757 19.24 0.08 20.7 ABMag i-P1 PS1_GPC1 27 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
100236 2021-02-22 18:21:05 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 04:31:18.783 -10:23:46.99 2021-01-31 06:10:04.800 19.24 i-P1 PSN PS21aia Pan-STARRS N
98268 2021-02-03 22:36:40 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 04:31:18.766 -10:23:46.85 2021-02-01 07:13:26.400 18.904 orange-ATLAS PSN ATLAS21dkx ATLAS N
97141 2021-01-17 19:17:20 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 04:31:18.787 -10:23:46.85 2021-01-17 04:29:29.000 19.6468 r-ZTF PSN WISEA J043118.77-102346.9 ZTF21aaevrjl ZTF Early SN candidate (g-rise > 0.27+-0.08 mag/day, r-rise > 0.20+-0.05 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/ZTF21aaevrjl 2021TNSTR.172....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8679 2021-01-27 16:13:37 ePESSTOplus_Bot1 R. Gonzalez, L. Galbany, S. Munoz, M. Delgado, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.031 1 ePESSTO+ 2021TNSCR.259....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
8691 2021-01-27 03:50:22 ESO-NTT / EFOSC2-NTT 1800 R. Gonzalez, L. Galbany S. Munoz, M. Delgado ePESSTO+ tns_2021arg_2021-01-27_03-50-22_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021arg_2021-01-27_03-50-22_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
8658 2021-01-22 18:09:41 ePESSTOplus_Bot1 R. Gonzalez, L. Galbany, S. Munoz, M. Delgado, I. Irani on behalf of ePESSTO+ ePESSTO+ Other 0.031 1 ePESSTO+ 2021TNSCR.230....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
8670 2021-01-22 03:33:17 ESO-NTT / EFOSC2-NTT 900 R. Gonzalez, L. Galbany S. Munoz, M. Delgado ePESSTO+ tns_2021arg_2021-01-22_03-33-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021arg_2021-01-22_03-33-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 02/22/2021 - 17:30

Object coordinates updated

Object coordinates updated according to AT-report 100236 of Group Pan-STARRS1
Previous RA, DEC: 04:31:18.787, -10:23:46.85 (67.8282774, -10.3963479)
Updated RA, DEC: 04:31:18.783, -10:23:46.99 (67.8282637616, -10.3963852432)