RA/DEC (2000)
14:51:20.580 +35:38:47.62
222.83575 +35.646561
Type
SN Ia
Redshift
0.085
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2022-05-23 07:42:14.400
TNS AT
Y
Public
Y
Discovery Mag
19.93
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022ktv - 2022-06-01 08:38:20 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
▌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
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▌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
 ▌Gaia_Gaia-photometric_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
12621 2022-06-01 08:38:20 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2022ktv_2022-06-01_08-38-19.619243_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-05-20 08:27:06 - 2022-05-25 07:13:20 2459719.8521528 - 2459724.8009259 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
284159 2022-05-25 07:13:20 2459724.8009259 19.5736 0.122675 20.5238 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
284156 2022-05-20 08:27:06 2459719.8521528 19.8652 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2022-05-23 07:41:59 - 2022-05-25 08:17:09 2459722.8208218 - 2459724.8452431 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
284160 2022-05-25 08:17:09 2459724.8452431 19.3887 0.132761 20.7503 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
283934 2022-05-25 08:16:47 2459724.8449884 19.39 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
284158 2022-05-23 08:12:57 2459722.8423264 19.9055 0.218634 20.5089 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
283933 2022-05-23 07:42:14 2459722.821 19.93 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
284157 2022-05-23 07:41:59 2459722.8208218 19.9333 0.226173 20.7986 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2022-05-16 09:33:07 - 2022-05-31 09:37:26 2459715.898 - 2459730.901 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
287872 2022-05-31 09:37:26 2459730.901 18.72 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
287871 2022-05-16 09:33:07 2459715.898 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2022-05-24 10:24:42 - 2022-05-25 09:55:10 2459723.93382 - 2459724.91331 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
284029 2022-05-25 09:55:10 2459724.91331 19.164 0.175 19.45 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
284028 2022-05-24 10:24:42 2459723.93382 19.39 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 ADS Bibcode Unreal Auto classification
149986 2022-06-10 07:31:09 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 14:51:20.580 +35:38:47.62 2022-05-31 09:37:26.400 18.72 G-Gaia PSN Gaia22cir GaiaAlerts Confirmed SN Ia N
148239 2022-05-25 23:30:39 ALeRCE A. Munoz-Arancibia, F.E. Bauer, F. Forster et al. ALeRCE ZTF 14:51:20.602 +35:38:47.43 2022-05-23 07:41:59.004 19.9333 g-ZTF PSN SDSS J145120.44+353846.2 ZTF22aakrimd ALeRCE Early SN candidate (r-rise > 0.18+-0.02 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/ZTF22aakrimd N
148189 2022-05-25 22:11:46 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 14:51:20.600 +35:38:47.79 2022-05-25 09:55:09.984 19.164 orange-ATLAS PSN ATLAS22osz ATLAS N
148153 2022-05-25 20:15:15 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 14:51:20.611 +35:38:47.49 2022-05-23 07:42:14.400 19.93 g-ZTF PSN ZTF22aakrimd ZTF 2022TNSTR1424....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
12563 2022-06-01 13:44:07 ZTF_Bot1 SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.085 1 ZTF 2022TNSCR1518....1S
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
12621 2022-06-01 08:38:20 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2022ktv_2022-06-01_08-38-19.619243_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 06/10/2022 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 149986 of Group GaiaAlerts
Previous RA, DEC: 14:51:20.602, +35:38:47.43 (222.835842825, +35.646508149999995)
Updated RA, DEC: 14:51:20.580, +35:38:47.62 (222.83575, 35.646561)

TNS
System

Wed, 05/25/2022 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 148239 of Group ZTF
Previous RA, DEC: 14:51:20.611, +35:38:47.49 (222.8358787, +35.6465239)
Updated RA, DEC: 14:51:20.602, +35:38:47.43 (222.835842825, 35.646508149999995)