RA/DEC (2000)
02:45:52.724 -17:02:31.78
41.4696831 -17.0421622
Type
SN Ia-91bg-like
Redshift
0.02439
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-10-21 07:25:51.003
TNS AT
Y
Public
Y
Discovery Mag
19.0322
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_2024zaj - 2024-10-23 10:06:06 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

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌GOTO-N_GOTO-1_L
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG3_BlackGEM-Cam3_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
18568 2024-10-23 10:06:06 P200 / DBSP Nicholas Earley Nicholas Earley ZTF tns_2024zaj_2024-10-23_10-06-06_P200_DBSP_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2024-10-25 12:22:46 - 2024-10-25 12:22:46 2460609.015806 - 2460609.015806 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
443255 2024-10-25 12:22:46 2460609.015806 17.98 0.04 ABMag L-GOTO GOTO-S_GOTO-4 180
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-10-27 06:09:58 - 2024-10-31 05:07:02 2460610.75692 - 2460614.71322 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
443995 2024-10-31 05:07:02 2460614.71322 17.398 0.051 19.4 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
443994 2024-10-27 06:09:58 2460610.75692 19.32 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2024-10-22 00:47:11 - 2024-10-22 00:47:11 2460605.532774 - 2460605.532774 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
443254 2024-10-22 00:47:11 2460605.532774 18.5 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2024-09-28 04:57:35 - 2024-09-28 04:57:35 2460581.7066551 - 2460581.7066551 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
463500 2024-09-28 04:57:35 2460581.7066551 21.3 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2024-10-29 02:05:05 - 2024-10-29 02:05:05 2460612.5868634 - 2460612.5868634 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
463501 2024-10-29 02:05:05 2460612.5868634 17.49 0.03 21.05 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
g-ZTF P48_ZTF-Cam 2024-10-20 07:43:00 - 2024-10-24 08:23:17 2460603.8215278 - 2460607.8495023 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
441842 2024-10-24 08:23:17 2460607.8495023 18.1982 0.068925 ABMag g-ZTF P48_ZTF-Cam
441841 2024-10-21 07:25:51 2460604.8096181 19.0322 0.159452 ABMag g-ZTF P48_ZTF-Cam
441840 2024-10-20 07:43:00 2460603.8215278 19.2531 ABMag g-ZTF P48_ZTF-Cam [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
241755 2025-01-20 12:35:42 BlackGEM_Bot1 F. Stoppa, H. Tranin, D. Pieterse et al. BlackGEM BlackGEM 02:45:52.741 -17:02:31.90 2024-10-29 02:05:05.000 17.49 BG-q-BlackGem 1 PSN BGEM J024552.74-170231.8 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2024zaj_atrep_241755_BlackGEM.pdf Finding Chart 2025-01-20 12:35:44 BlackGEM_Bot1
231241 2024-11-01 08:13:34 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 02:45:52.709 -17:02:31.51 2024-10-31 05:07:02.208 17.398 orange-ATLAS PSN ATLAS24pwy ATLAS N
230902 2024-10-29 09:06:01 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 02:45:52.675 -17:02:31.86 2024-10-25 12:22:45.984 17.98 L-GOTO Other GOTO24hmg GOTO N
230214 2024-10-24 08:42:13 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 02:45:52.724 -17:02:31.78 2024-10-21 07:25:51.003 19.0322 g-ZTF PSN ZTF24abnvfxv ZTF 2024TNSTR4135....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
18473 2024-10-25 19:06:54 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia-91bg-like 0.02439 1 ZTF 2024TNSCR4158....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
18568 2024-10-23 10:06:06 P200 / DBSP Nicholas Earley Nicholas Earley ZTF tns_2024zaj_2024-10-23_10-06-06_P200_DBSP_ZTF.ascii Object

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