RA/DEC (2000)
17:10:21.720 -03:13:51.86
257.5905006 -3.2310722
Type
SN Ia
Redshift
0.029
Discovery ReportClassification Report
Related AstroNotes: 2021-100
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-03-19 10:36:35.997
TNS AT
Y
Public
Y
Host Name
WISEA J171021.22-031348.5
Host Redshift
0.029447
Discovery Mag
19.6307
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, 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_2021glv - 2021-03-23 09:46:08 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_orange
   
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
9222 2021-03-23 09:46:08 ESO-NTT / EFOSC2-NTT 900 T. Kravtsov, C. Gutierrez, S. C. Williams T. Nagao ePESSTO+ tns_2021glv_2021-03-23_09-46-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021glv_2021-03-23_09-46-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-03-22 11:35:33 - 2021-03-22 11:35:33 2459295.9830208 - 2459295.9830208 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
200234 2021-03-22 11:35:33 2459295.9830208 18.4824 0.0802208 20.0722 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-03-09 12:34:23 - 2021-03-19 10:36:36 2459283.0238773 - 2459292.9420833 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
199423 2021-03-19 10:36:36 2459292.9420833 19.6307 0.135558 20.2758 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
200233 2021-03-19 10:36:36 2459292.9420833 19.6307 0.135558 20.2758 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
199422 2021-03-09 12:34:23 2459283.0238773 20.518 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
200232 2021-03-09 12:34:23 2459283.0238773 20.518 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-03-15 14:05:17 - 2021-03-19 13:30:43 2459289.087 - 2459293.063 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
199554 2021-03-19 13:30:43 2459293.063 18.993 0.14 19.66 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
199553 2021-03-15 14:05:17 2459289.087 19.74 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
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 Bibcode Unreal Auto classification
103686 2021-03-22 18:57:20 ALeRCE A. Munoz-Arancibia,F. Forster,F.E. Bauer et al. ALeRCE ZTF 17:10:21.720 -03:13:51.86 2021-03-19 10:36:35.997 19.6307 g-ZTF PSN WISEA J171021.22-031348.5 ZTF21aaqecpl ZTF Early SN candidate (g-rise > 0.09+-0.01 mag/day, r-rise > 0.14+-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/ZTF21aaqecpl N
103293 2021-03-20 17:21:06 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 17:10:21.725 -03:13:51.11 2021-03-19 13:30:43.200 18.993 orange-ATLAS PSN ATLAS21itq ATLAS N
103207 2021-03-20 00:09:16 ALeRCE A. Munoz-Arancibia,F. Forster,F.E. Bauer et al. ALeRCE ZTF 17:10:21.715 -03:13:51.94 2021-03-19 10:36:35.997 19.6307 g-ZTF PSN WISEA J171021.22-031348.5 ZTF21aaqecpl ZTF Early SN candidate (g-rise > 0.09+-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/ZTF21aaqecpl 2021TNSTR.834....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
9212 2021-03-23 18:16:11 ePESSTOplus_Bot1 T. Kravtsov, C. Gutierrez, S. C. Williams, T. Nagao, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.029 1 Add ePESSTO+ 2021TNSCR.901....1K
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
9222 2021-03-23 09:46:08 ESO-NTT / EFOSC2-NTT 900 T. Kravtsov, C. Gutierrez, S. C. Williams T. Nagao ePESSTO+ tns_2021glv_2021-03-23_09-46-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021glv_2021-03-23_09-46-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 03/22/2021 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 103686 of Group ZTF
Previous RA, DEC: 17:10:21.715, -03:13:51.94 (257.5904773, -3.2310954)
Updated RA, DEC: 17:10:21.720, -03:13:51.86 (257.5905006, -3.2310722)