RA/DEC (2000)
20:49:40.991 -14:43:26.52
312.42079594 -14.7240321155
Type
SN Ia
Redshift
0.07797
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-09-16 05:34:04.800
TNS AT
Y
Public
Y
Discovery Mag
20.15
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023syg - 2023-09-28 04:39:23 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
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▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
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▌Show N II at z=vexp= km/s
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▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O 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
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▌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

 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_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
15813 2023-09-28 04:39:23 P60 / SEDM 2250 SEDmRobot ZTF tns_2023syg_2023-09-28_04-39-22.942998_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-09-08 06:24:15 - 2023-09-08 06:24:15 2460195.76684 - 2460195.76684 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366028 2023-09-08 06:24:15 2460195.76684 22.01 0.14 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-10-03 03:14:39 - 2023-10-03 03:14:39 2460220.63517 - 2460220.63517 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366339 2023-10-03 03:14:39 2460220.63517 18.41 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-10-03 19:47:43 - 2023-10-03 19:47:43 2460221.3248 - 2460221.3248 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366340 2023-10-03 19:47:43 2460221.3248 19.004 0.146 19.4 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2023-09-14 06:04:19 - 2023-09-16 05:34:09 2460201.753 - 2460203.7320486 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365394 2023-09-16 05:34:09 2460203.7320486 20.1456 0.164311 20.4531 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
364172 2023-09-16 05:34:05 2460203.732 20.15 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
365393 2023-09-14 06:04:40 2460201.7532407 20.132 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
364171 2023-09-14 06:04:19 2460201.753 20.13 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-09-18 06:08:38 - 2023-09-18 06:08:38 2460205.756 - 2460205.756 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
364173 2023-09-18 06:08:38 2460205.756 19.74 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
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
189597 2023-10-04 00:05:58 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 20:49:41.039 -14:43:27.16 2023-10-03 19:47:42.720 19.004 orange-ATLAS PSN ATLAS23tnb ATLAS N
189382 2023-09-30 23:49:03 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 20:49:40.991 -14:43:26.52 2023-09-08 06:24:14.976 22.01 w-P1 PSN PS23iua Pan-STARRS N
189021 2023-09-24 19:29:09 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 20:49:40.999 -14:43:26.55 2023-09-16 05:34:08.999 20.1456 r-ZTF PSN ZTF23abdynfn Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23abdynfn N
188434 2023-09-18 17:28:31 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 20:49:40.991 -14:43:26.62 2023-09-16 05:34:04.800 20.15 r-ZTF PSN ZTF23abdynfn ZTF 2023TNSTR2306....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
15728 2023-10-06 12:13:18 ZTF_Bot1 Y. Qin, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.07797 1 ZTF 2023TNSCR2513....1Q
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
15813 2023-09-28 04:39:23 P60 / SEDM 2250 SEDmRobot ZTF tns_2023syg_2023-09-28_04-39-22.942998_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sat, 09/30/2023 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 189382 of Group Pan-STARRS
Previous RA, DEC: 20:49:40.999, -14:43:26.55 (312.4208290875, -14.7240409125)
Updated RA, DEC: 20:49:40.991, -14:43:26.52 (312.42079594, -14.7240321155)

TNS
System

Sun, 09/24/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 189021 of Group ZTF
Previous RA, DEC: 20:49:40.991, -14:43:26.62 (312.4207941, -14.7240604)
Updated RA, DEC: 20:49:40.999, -14:43:26.55 (312.4208290875, -14.7240409125)