RA/DEC (2000)
21:05:37.113 +08:30:19.12
316.404637357 +8.50531221184
Type
SN Ia
Redshift
0.072
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-06-13 09:33:07.200
TNS AT
Y
Public
Y
Discovery Mag
20.21
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023ktd - 2023-06-24 10:30:31 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

 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌ML1_MeerLICHT-Cam_BG-q
 ▌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
15180 2023-06-24 10:30:31 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023ktd_2023-06-24_10-30-30.513226_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-06-25 11:50:29 - 2023-06-25 11:50:29 2460120.99339 - 2460120.99339 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
349958 2023-06-25 11:50:29 2460120.99339 18.3 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-06-16 07:31:02 - 2023-06-19 07:05:51 2460111.81322 - 2460114.79573 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
348620 2023-06-19 07:05:51 2460114.79573 18.929 0.174 19.09 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
348619 2023-06-16 07:31:02 2460111.81322 19.4 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2023-07-04 04:14:55 - 2023-07-04 04:14:55 2460129.6770255 - 2460129.6770255 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586183 2023-07-04 04:14:55 2460129.6770255 18.36 0.09 19.07 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
BG-q-BlackGem ML1_MeerLICHT-Cam 2021-09-08 20:03:53 - 2021-09-08 20:03:53 2459466.3360301 - 2459466.3360301 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586182 2021-09-08 20:03:53 2459466.3360301 21.56 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [Last non detection]
g-ZTF P48_ZTF-Cam 2023-06-08 10:27:50 - 2023-06-15 09:37:26 2460103.936 - 2460110.901 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347847 2023-06-15 09:37:26 2460110.901 19.52 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
347846 2023-06-13 09:33:07 2460108.898 20.21 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
347845 2023-06-08 10:27:50 2460103.936 19.11 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [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
305655 2026-05-27 14:36:05 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 21:05:37.103 +08:30:18.95 2023-07-04 04:14:55.000 18.36 BG-q-BlackGem PSN BGEM J210537.10+083018.9 BlackGEM N
181168 2023-06-26 10:20:43 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 21:05:37.113 +08:30:19.12 2023-06-25 11:50:28.896 18.3 w-P1 PSN PS23eyl Pan-STARRS N
180471 2023-06-19 16:54:22 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 21:05:37.139 +08:30:19.39 2023-06-19 07:05:51.072 18.929 cyan-ATLAS PSN ATLAS23mtn ATLAS N
180045 2023-06-15 13:25:50 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 21:05:37.111 +08:30:19.13 2023-06-13 09:33:07.200 20.21 g-ZTF PSN ZTF23aaoanrl ZTF 2023TNSTR1392....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
15105 2023-06-24 22:56:28 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 0.072 1 ZTF 2023TNSCR1481....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
15180 2023-06-24 10:30:31 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023ktd_2023-06-24_10-30-30.513226_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 06/26/2023 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 181168 of Group Pan-STARRS
Previous RA, DEC: 21:05:37.111, +08:30:19.13 (316.4046293, +8.5053152)
Updated RA, DEC: 21:05:37.113, +08:30:19.12 (316.404637357, 8.50531221184)