RA/DEC (2000)
14:24:20.040 -03:41:51.61
216.0835 -3.697669
Type
SN Ia
Redshift
0.012
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-12-12 13:07:40.800
TNS AT
Y
Public
Y
Discovery Mag
14.15
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023zvq - 2023-12-14 12:20:23 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
▌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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌P48_ZTF-Cam_r
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
   
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
16291 2023-12-14 12:20:23 P60 / SEDM 2400 SEDmRobot auto ZTF tns_2023zvq_2023-12-14_12-20-23.041935_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-08-29 23:55:58 - 2023-08-29 23:55:58 2460186.4972 - 2460186.4972 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
381193 2023-08-29 23:55:58 2460186.4972 18.31 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-12-12 13:07:41 - 2023-12-13 13:23:31 2460291.047 - 2460292.058 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
379386 2023-12-13 13:23:31 2460292.058 14.18 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
379385 2023-12-12 13:07:41 2460291.047 14.15 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2023-09-06 20:45:36 - 2024-01-16 07:36:29 2460194.365 - 2460325.817 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392232 2024-01-16 07:36:29 2460325.817 15.81 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
392231 2023-09-06 20:45:36 2460194.365 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-12-18 15:38:29 - 2023-12-18 15:38:29 2460297.15172 - 2460297.15172 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
381194 2023-12-18 15:38:29 2460297.15172 14.255 0.007 19.11 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2024-02-17 14:37:50 - 2024-02-17 14:37:50 2460358.10961 - 2460358.10961 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392118 2024-02-17 14:37:50 2460358.10961 16.93 0.01 22 ABMag w-P1 PS1_GPC1 45 Robot
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
203147 2024-02-24 21:58:51 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 14:24:20.040 -03:41:51.61 2024-01-16 07:36:28.800 15.81 G-Gaia PSN Gaia24apc GaiaAlerts Confirmed SN Ia N
203059 2024-02-24 07:54:36 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 14:24:20.050 -03:41:51.62 2024-02-17 14:37:50.304 16.93 w-P1 PSN PS24bco Pan-STARRS N
196885 2023-12-18 22:36:44 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 14:24:20.044 -03:41:51.53 2023-12-18 15:38:28.608 14.255 cyan-ATLAS PSN ATLAS23xrp ATLAS N
196218 2023-12-13 15:36:31 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 14:24:20.049 -03:41:51.64 2023-12-12 13:07:40.800 14.15 r-ZTF PSN ZTF23abtniaf ZTF 2023TNSTR3230....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
16205 2023-12-14 13:09:15 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 0.012 1 ZTF 2023TNSCR3249....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
16291 2023-12-14 12:20:23 P60 / SEDM 2400 SEDmRobot auto ZTF tns_2023zvq_2023-12-14_12-20-23.041935_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 203147 of Group GaiaAlerts
Previous RA, DEC: 14:24:20.050, -03:41:51.62 (216.083543547, -3.69767171882)
Updated RA, DEC: 14:24:20.040, -03:41:51.61 (216.0835, -3.697669)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 203059 of Group Pan-STARRS
Previous RA, DEC: 14:24:20.049, -03:41:51.64 (216.0835387, -3.6976779)
Updated RA, DEC: 14:24:20.050, -03:41:51.62 (216.083543547, -3.69767171882)

Katsumi
Yoshimoto

Thu, 12/14/2023 - 15:18

Observation on December 12

2023 December 12.8467 UT, Photometry results were B=14.09, V=14.04 and Rc=14.08, using 77-mm f/4.3 refractor + Johnson-Cousins filter CMOS (QHY268M).

TCPJ14242032-0341478.jpg
Isao
Endoh

Thu, 12/14/2023 - 14:17

SN 2023zvq = TCP J14242032-0341478

On 2023 Dec. 07.85350 UT, Hideo Nishimura, Kakegawa, Shizuoka, Japan discovered this PSN as TCP J14242032-0341478 on three frames (25-s exp. limiting mag 15) using Canon EOS 6D digital camera + 200-mm F/3.0 lens.  Pre-discovery observation on Dec. 07.82527 UT, mag.=14.0 (30-s exp.), and on 2023 Dec. 03.80208 UT, mag.=14.0 (30-s exp. limiting mag 15).

http://www.cbat.eps.harvard.edu/unconf/followups/J14242032-0341478.html