RA/DEC (2000)
23:28:14.113 -01:51:03.98
352.058804587 -1.85110684444
Type
SN Ia
Redshift
0.065
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-09-25 09:36:54.000
TNS AT
Y
Public
Y
Host Name
SDSS J232814.02-015101.2
Discovery Mag
19.5678
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya, E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023tqb - 2023-10-07 02:33:43 P60 / SEDM (ZTF)z=
▌Show H 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
▌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
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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_r
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌CTIO-4m_DECAM_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
15870 2023-10-07 02:33:43 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023tqb_2023-10-07_02-33-43.015448_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-P1 PS2_GPC2 2023-10-03 07:50:43 - 2023-10-03 07:50:43 2460220.82689 - 2460220.82689 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366316 2023-10-03 07:50:43 2460220.82689 18.53 0.07 20.6 ABMag r-P1 PS2_GPC2 27 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-10-02 04:46:16 - 2023-10-02 04:46:16 2460219.6988 - 2460219.6988 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366532 2023-10-02 04:46:16 2460219.6988 17.97 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-10-03 21:25:18 - 2023-10-03 21:25:18 2460221.39257 - 2460221.39257 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366533 2023-10-03 21:25:18 2460221.39257 18.565 0.11 19.33 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2023-09-25 08:34:00 - 2023-09-25 08:34:00 2460212.8569444 - 2460212.8569444 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365592 2023-09-25 08:34:00 2460212.8569444 20.2626 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2023-09-25 09:36:54 - 2023-09-25 09:36:54 2460212.900625 - 2460212.900625 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365593 2023-09-25 09:36:54 2460212.900625 19.5678 0.133245 20.5424 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-Sloan CTIO-4m_DECAM 2023-09-21 04:34:58 - 2023-09-21 04:34:58 2460208.6909466 - 2460208.6909466 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
393945 2023-09-21 04:34:58 2460208.6909466 21.2212 0.0294657 ABMag g-Sloan CTIO-4m_DECAM
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
204420 2024-03-02 23:47:02 DESIRT_Bot Lei Hu (Carnegie Mellon U.), Brendan O'Connor (Carnegie Mellon U.), Antonella Palmese (Carnegie Mellon U.) et al. DESIRT DESIRT 23:28:14.106 -01:51:03.78 2023-09-21 04:34:58.080 21.2212 g-Sloan PSN T202309212328141m015104 DESIRT N
189703 2023-10-05 00:31:45 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 23:28:14.115 -01:51:04.28 2023-10-03 21:25:18.048 18.565 orange-ATLAS PSN ATLAS23toq ATLAS N
189582 2023-10-03 21:46:16 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 23:28:14.113 -01:51:03.98 2023-10-03 07:50:43.296 18.53 r-P1 PSN PS23iwz Pan-STARRS, YSE N
189142 2023-09-25 20:06:13 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 23:28:14.116 -01:51:04.03 2023-09-25 09:36:54.000 19.5678 g-ZTF PSN SDSS J232814.02-015101.2 ZTF23abgspzj ALeRCE Early SN candidate (g-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/ZTF23abgspzj 2023TNSTR2375....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
15784 2023-10-16 17:33:08 ZTF_Bot1 J. Sollerman, M. Chu, A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.065 1 ZTF 2023TNSCR2620....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
15870 2023-10-07 02:33:43 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023tqb_2023-10-07_02-33-43.015448_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Tue, 10/03/2023 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 189582 of Group Pan-STARRS
Previous RA, DEC: 23:28:14.116, -01:51:04.03 (352.0588174, -1.8511197)
Updated RA, DEC: 23:28:14.113, -01:51:03.98 (352.058804587, -1.85110684444)