RA/DEC (2000)
03:54:58.204 -14:31:54.83
58.742514610697 -14.531897505895
Type
SN Ia
Redshift
0.141
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-08-25 10:55:21.996
TNS AT
Y
Public
Y
Discovery Mag
20.0328
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025vjq - 2025-09-04 06:39:00 SOAR / Goodman (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-TDO_ATLAS-05_wide
 ▌GOTO-S_GOTO-4_L
 ▌GOTO-S_GOTO-3_L
 ▌P48_ZTF-Cam_r
 ▌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
21968 2025-09-04 06:39:00 SOAR / Goodman Jonathan Carney (UNC), Igor Andreoni (UNC) James Freeburn (UNC) ZTF tns_2025vjq_2025-09-04_06-39-00_SOAR_Goodman_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-08-21 05:22:12 - 2025-08-29 04:03:41 2460908.72375 - 2460916.66922 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
513720 2025-08-29 04:03:41 2460916.66922 19.708 0.139 19.98 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
513719 2025-08-21 05:22:12 2460908.72375 19.54 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
L-GOTO GOTO-S_GOTO-4 2025-08-25 16:12:24 - 2025-08-25 16:12:24 2460913.175282 - 2460913.175282 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512304 2025-08-25 16:12:24 2460913.175282 19.86 0.15 ABMag L-GOTO GOTO-S_GOTO-4 360
L-GOTO GOTO-S_GOTO-3 2025-08-22 19:05:09 - 2025-08-22 19:05:09 2460910.29524 - 2460910.29524 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512303 2025-08-22 19:05:09 2460910.29524 20 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-25 10:55:22 - 2025-08-25 10:55:22 2460912.9551157 - 2460912.9551157 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512233 2025-08-25 10:55:22 2460912.9551157 20.0328 0.195865 20.1284 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-08-21 11:08:14 - 2025-08-25 11:27:40 2460908.9640509 - 2460912.9775463 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512234 2025-08-25 11:27:40 2460912.9775463 19.8731 0.21255 20.2538 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
512232 2025-08-21 11:08:14 2460908.9640509 19.8166 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
268368 2025-08-29 09:13:02 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 03:54:58.246 -14:31:55.01 2025-08-29 04:03:40.608 19.708 wide-ATLAS PSN ATLAS25krt ATLAS N
267652 2025-08-25 20:27:24 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 03:54:58.186 -14:31:54.71 2025-08-25 16:12:24.192 19.86 L-GOTO Other GOTO25gjt GOTO N
267620 2025-08-25 16:42:21 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 03:54:58.204 -14:31:54.83 2025-08-25 10:55:21.996 20.0328 r-ZTF PSN ZTF25abluplu ZTF SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25abluplu 2025TNSTR3361....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
21968 2025-09-04 14:50:10 Jonathan Carney Jonathan Carney ZTF SN Ia 0.141 1 ZTF Classification and redshift from SNID 2025TNSCR3567....1C
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
21968 2025-09-04 06:39:00 SOAR / Goodman Jonathan Carney (UNC), Igor Andreoni (UNC) James Freeburn (UNC) ZTF tns_2025vjq_2025-09-04_06-39-00_SOAR_Goodman_ZTF.ascii Object

Comments