RA/DEC (2000)
20:17:22.860 -20:34:31.48
304.34525 -20.575411
Type
SN IIn
Redshift
0.054
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-05-20 09:36:00.000
TNS AT
Y
Public
Y
Discovery Mag
19.88
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023jdh - 2023-06-21 00:00:00 P200 / DBSP (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-STH_ATLAS-03_cyan
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌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
15212 2023-06-21 00:00:00 P200 / DBSP theophile du laz, William Meynardie Miranda Kong ZTF tns_2023jdh_2023-06-21_00-00-00_P200_DBSP_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-STH_ATLAS-03 2023-05-23 02:34:50 - 2023-05-29 01:22:57 2460087.60752 - 2460093.5576 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
345550 2023-05-29 01:22:57 2460093.5576 18.198 0.065 19.45 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot
345549 2023-05-23 02:34:50 2460087.60752 19.06 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-05-15 10:55:25 - 2023-05-20 09:36:12 2460079.9551505 - 2460084.9001389 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
345752 2023-05-20 09:36:12 2460084.9001389 19.8849 0.297787 19.6168 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
344306 2023-05-20 09:36:00 2460084.9 19.88 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
345751 2023-05-15 10:55:25 2460079.9551505 20.1999 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2023-05-18 10:06:14 - 2023-05-22 10:07:41 2460082.921 - 2460086.922 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
344307 2023-05-22 10:07:41 2460086.922 19.24 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
344305 2023-05-18 10:06:14 2460082.921 19.82 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-05-05 19:06:14 - 2023-09-22 18:17:17 2460070.296 - 2460210.262 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365492 2023-09-22 18:17:17 2460210.262 18.16 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
365491 2023-05-05 19:06:14 2460070.296 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
w-P1 PS1_GPC1 2023-05-22 13:22:18 - 2023-05-22 13:22:18 2460087.05715 - 2460087.05715 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
344583 2023-05-22 13:22:18 2460087.05715 19.25 0.04 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
189097 2023-09-25 11:39:34 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 20:17:22.860 -20:34:31.48 2023-09-22 18:17:16.800 18.16 G-Gaia PSN Gaia23cow GaiaAlerts Confirmed SN IIn N
179047 2023-05-30 19:07:13 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 20:17:22.860 -20:34:31.41 2023-05-20 09:36:12.001 19.8849 r-ZTF PSN ZTF23aalgqsq Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aalgqsq N
178921 2023-05-29 11:00:12 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 20:17:22.855 -20:34:31.38 2023-05-29 01:22:56.640 18.198 cyan-ATLAS PSN ATLAS23lpm ATLAS N
178430 2023-05-23 19:49:31 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 20:17:22.857 -20:34:31.44 2023-05-22 13:22:17.760 19.25 w-P1 PSN PS23djl Pan-STARRS N
178327 2023-05-22 19:24:49 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 20:17:22.855 -20:34:31.51 2023-05-20 09:36:00.000 19.88 r-ZTF PSN ZTF23aalgqsq ZTF 2023TNSTR1189....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
15137 2023-06-29 22:49:51 ZTF_Bot1 J. Sollerman, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN IIn 0.054 1 ZTF 2023TNSCR1531....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
15212 2023-06-21 00:00:00 P200 / DBSP theophile du laz, William Meynardie Miranda Kong ZTF tns_2023jdh_2023-06-21_00-00-00_P200_DBSP_ZTF.ascii Object

Comments

TNS
System

Mon, 09/25/2023 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 189097 of Group GaiaAlerts
Previous RA, DEC: 20:17:22.857, -20:34:31.44 (304.345235585, -20.5753991993)
Updated RA, DEC: 20:17:22.860, -20:34:31.48 (304.34525, -20.575411)

TNS
System

Tue, 05/23/2023 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 178430 of Group Pan-STARRS
Previous RA, DEC: 20:17:22.855, -20:34:31.51 (304.3452303, -20.5754208)
Updated RA, DEC: 20:17:22.857, -20:34:31.44 (304.345235585, -20.5753991993)