RA/DEC (2000)
19:08:16.840 +78:56:22.92
287.070164853 +78.9397013329
Type
SN Ia
Redshift
0.052
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-06-09 09:52:33.997
TNS AT
Y
Public
Y
Discovery Mag
19.7875
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024kwx - 2024-06-25 23:36:13 LT / SPRAT (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

 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
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
17355 2024-06-25 23:36:13 LT / SPRAT Jacob Wise, K-Ryan Hinds, Daniel Perley, Aleksandra Bochenek Jacob Wise ZTF tns_2024kwx_2024-06-25_23-36-12.535_LT_SPRAT_ZTF.spec Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2024-05-15 04:09:52 - 2024-05-15 04:09:52 2460445.673521 - 2460445.673521 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
413191 2024-05-15 04:09:52 2460445.673521 19.7 ABMag L-GOTO GOTO-N_GOTO-2 720 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2024-06-15 02:05:45 - 2024-06-15 02:05:45 2460476.58733 - 2460476.58733 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
413192 2024-06-15 02:05:45 2460476.58733 18.69 0.08 ABMag L-GOTO GOTO-N_GOTO-1 180
r-ZTF P48_ZTF-Cam 2024-06-09 08:12:35 - 2024-06-10 08:16:41 2460470.8420718 - 2460471.844919 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411355 2024-06-10 08:16:41 2460471.844919 19.2273 0.136205 ABMag r-ZTF P48_ZTF-Cam
411353 2024-06-09 08:12:35 2460470.8420718 20.254 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2024-06-07 09:58:25 - 2024-06-09 09:52:34 2460468.9155671 - 2460470.9115046 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411354 2024-06-09 09:52:34 2460470.9115046 19.7875 0.200344 ABMag g-ZTF P48_ZTF-Cam
412574 2024-06-09 09:52:34 2460470.9115046 19.7875 0.200344 20.3861 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
412573 2024-06-07 09:58:25 2460468.9155671 20.6819 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
orange-ATLAS ATLAS-HKO_ATLAS-02 2024-06-06 11:43:56 - 2024-06-10 10:13:32 2460467.98884 - 2460471.92606 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411597 2024-06-10 10:13:32 2460471.92606 18.606 0.186 18.97 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
411596 2024-06-06 11:43:56 2460467.98884 19.16 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2024-06-23 12:55:03 - 2024-06-23 12:55:03 2460485.03823 - 2460485.03823 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
414716 2024-06-23 12:55:03 2460485.03823 18.61 0.09 20.7 ABMag i-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
215834 2024-06-25 13:10:05 PS1_Bot1 K. C. Chambers,T. de Boer,J. Herman et al. Pan-STARRS Pan-STARRS 19:08:16.840 +78:56:22.92 2024-06-23 12:55:03.072 18.61 i-P1 PSN PS24ffp Pan-STARRS N
214735 2024-06-19 08:02:37 GOTO_bot A. Kumar,K. Ackley,M. Dyer et al. GOTO GOTO 19:08:16.776 +78:56:23.00 2024-06-15 02:05:45.312 18.69 L-GOTO Other GOTO24cum GOTO N
213590 2024-06-16 20:28:46 Fink Julien Peloton,Anais Moller,Emille E. O. Ishida on behalf of the Fink broker et al. Fink ZTF 19:08:16.857 +78:56:22.85 2024-06-09 09:52:33.997 19.7875 g-ZTF PSN ZTF24aaredhj Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF24aaredhj N
212997 2024-06-11 20:15:16 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 19:08:17.182 +78:56:24.31 2024-06-10 10:13:31.584 18.606 orange-ATLAS PSN ATLAS24iui ATLAS 2024TNSTR1880....1T N
212817 2024-06-10 15:43:17 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 19:08:16.890 +78:56:22.61 2024-06-09 09:52:33.997 19.7875 g-ZTF PSN ZTF24aaredhj ZTF 2024TNSTR1874....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
17268 2024-06-26 12:58:31 Jacob Wise Jacob Wise (LJMU), K-Ryan Hinds (LJMU), Daniel Perley (LJMU), Aleksandra Bochenek (LJMU) ZTF SN Ia 0.052 1 1 ZTF Spectrum is well fit by SN Ia templates from previously classified events at z = 0.052 ± 0.005. Classification performed using Next Generation Superfit (NGSF, Goldwasser et al. 2022). 2024TNSCR2128....1W
Related files
File Comments Last Modified (UT) Modified By
tns_2024kwx_classrep_17268_ZTF.pdf 2024-06-26 12:58:32 Jacob Wise
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
17355 2024-06-25 23:36:13 LT / SPRAT Jacob Wise, K-Ryan Hinds, Daniel Perley, Aleksandra Bochenek Jacob Wise ZTF tns_2024kwx_2024-06-25_23-36-12.535_LT_SPRAT_ZTF.spec Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 215834 of Group Pan-STARRS
Previous RA, DEC: 19:08:16.857, +78:56:22.85 (287.07023614444, +78.939681611111)
Updated RA, DEC: 19:08:16.840, +78:56:22.92 (287.070164853, 78.9397013329)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 213590 of Group ZTF
Previous RA, DEC: 19:08:16.890, +78:56:22.61 (287.0703759, +78.9396151)
Updated RA, DEC: 19:08:16.857, +78:56:22.85 (287.07023614444, 78.939681611111)

TNS
System

Sun, 12/22/2024 - 17:58

AT Report/s were associated with object

ATLAS AT report/s 212997 for 2024kzc were associated with object 2024kwx.
Object 2024kzc was removed from the system.