RA/DEC (2000)
08:38:18.760 +04:21:06.95
129.578167 +4.351931
Type
SN Ia
Redshift
0.0475
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-09-24 12:22:16.003
TNS AT
Y
Public
Y
Host Name
LEDA 1267044
Host Redshift
0.05
Discovery Mag
18.879
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, 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_2022vtk - 2022-10-10 10:44:14 P60 / SEDM (ZTF)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
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▌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
 ▌Gaia_Gaia-photometric_G
   
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
13617 2022-10-10 10:44:14 P60 / SEDM 2250 SEDmRobot neill ZTF tns_2022vtk_2022-10-10_10-44-14.301005_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-09-24 12:18:37 - 2022-09-24 12:25:55 2459847.0129282 - 2459847.0179977 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
307373 2022-09-24 12:25:55 2459847.0179977 18.824 0.113071 20.0569 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
307372 2022-09-24 12:22:16 2459847.015463 18.879 0.114581 19.9704 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
307371 2022-09-24 12:18:37 2459847.0129282 20.1413 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2022-09-19 08:19:41 - 2022-09-29 20:28:19 2459841.847 - 2459852.353 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
309285 2022-09-29 20:28:19 2459852.353 17.99 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
309284 2022-09-19 08:19:41 2459841.847 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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 ADS Bibcode Unreal Auto classification
160589 2022-10-03 07:48:19 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 08:38:18.760 +04:21:06.95 2022-09-29 20:28:19.200 17.99 G-Gaia PSN Gaia22ebx GaiaAlerts candidate SN in galaxy LEDA 1267044 N
159684 2022-09-24 23:13:08 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 08:38:18.770 +04:21:06.90 2022-09-24 12:22:16.003 18.879 r-ZTF PSN LEDA 1267044 ZTF20aakxwgy ALeRCE Early SN candidate (r-rise > 1.00 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aakxwgy 2022TNSTR2762....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
13544 2022-10-10 13:51:37 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.0475 1 ZTF 2022TNSCR2946....1F
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
13617 2022-10-10 10:44:14 P60 / SEDM 2250 SEDmRobot neill ZTF tns_2022vtk_2022-10-10_10-44-14.301005_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 10/03/2022 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 160589 of Group GaiaAlerts
Previous RA, DEC: 08:38:18.770, +04:21:06.90 (129.57820985, +4.35191585)
Updated RA, DEC: 08:38:18.760, +04:21:06.95 (129.578167, 4.351931)