RA/DEC (2000)
11:16:00.019 +29:21:48.55
169.000078653 +29.3634858235
Type
SN Ia
Redshift
0.063516
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-03-06 10:11:19.392
TNS AT
Y
Public
Y
Discovery Mag
19.297
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025dov - 2025-03-08 00:00:00 UH88 / SNIFS (SCAT)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

 ▌ILMT_4K-IMG3_i
 ▌ILMT_4K-IMG3_r
 ▌LAST_LAST-Cam_Clear
 ▌PS2_GPC2_w
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
20545 2025-03-08 00:00:00 UH88 / SNIFS 1800 Hoogendam Hoogendam SCAT tns_2025dov_2025-03-08_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-Sloan ILMT_4K-IMG3 2025-03-10 18:29:32 - 2025-03-10 18:29:32 2460745.2705093 - 2460745.2705093 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479836 2025-03-10 18:29:32 2460745.2705093 21.5 ABMag i-Sloan ILMT_4K-IMG3 102 [Last non detection]
r-Sloan ILMT_4K-IMG3 2025-03-19 17:55:52 - 2025-03-19 17:55:52 2460754.2471296 - 2460754.2471296 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479837 2025-03-19 17:55:52 2460754.2471296 18.04 21.7 ABMag r-Sloan ILMT_4K-IMG3 102
Clear- LAST_LAST-Cam 2025-02-27 23:14:45 - 2025-03-17 20:01:55 2460734.46858 - 2460752.33466 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
476591 2025-03-17 20:01:55 2460752.33466 18.32 ABMag Clear- LAST_LAST-Cam 400
476590 2025-02-27 23:14:45 2460734.46858 20.68 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
w-P1 PS2_GPC2 2025-04-26 08:58:43 - 2025-04-26 08:58:43 2460791.87411 - 2460791.87411 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
495339 2025-04-26 08:58:43 2460791.87411 19.98 0.08 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2025-02-26 21:19:58 - 2025-03-16 03:11:27 2460733.388874 - 2460750.632952 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
476811 2025-03-16 03:11:27 2460750.632952 18.03 0.18 ABMag L-GOTO GOTO-N_GOTO-1 180
476810 2025-02-26 21:19:58 2460733.388874 18.5 ABMag L-GOTO GOTO-N_GOTO-1 135 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-03-05 07:59:40 - 2025-03-09 09:25:44 2460739.8331019 - 2460743.8928704 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
474243 2025-03-09 09:25:44 2460743.8928704 18.8178 0.118707 ABMag r-ZTF P48_ZTF-Cam
474241 2025-03-05 07:59:40 2460739.8331019 20.5171 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-03-09 05:57:17 - 2025-03-09 05:57:17 2460743.7481134 - 2460743.7481134 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
474242 2025-03-09 05:57:17 2460743.7481134 18.6432 0.0982627 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-03-05 09:27:06 - 2025-03-05 09:27:06 2460739.89382 - 2460739.89382 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473791 2025-03-05 09:27:06 2460739.89382 19.52 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-03-06 10:11:19 - 2025-03-06 10:11:19 2460740.92453 - 2460740.92453 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473792 2025-03-06 10:11:19 2460740.92453 19.297 0.195 19.32 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 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
258671 2025-06-15 14:57:00 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 11:16:00.019 +29:21:48.55 2025-04-26 08:58:43.104 19.98 w-P1 PSN PS25dmc Pan-STARRS N
250349 2025-03-30 18:17:17 Kumar Pranshu Kumar Pranshu,Kuntal Misra,Bhavya Ailawadhi et al. ILMT ILMT 11:16:00.000 +29:21:48.00 2025-03-19 17:55:52.000 18.04 r-Sloan PSN ILMT N
248858 2025-03-19 10:06:41 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 11:16:00.026 +29:21:49.19 2025-03-16 03:11:26.880 18.03 L-GOTO Other GOTO25bbp GOTO N
248702 2025-03-17 20:17:23 LAST_Bot1 R. Konno (WIS),E. Zimmerman (WIS),A. Horowicz (WIS) et al. LAST LAST 11:16:00.042 +29:21:48.38 2025-03-17 20:01:54.624 18.32 Clear- PSN LAST N
247192 2025-03-09 10:39:29 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 11:16:00.049 +29:21:48.60 2025-03-09 05:57:16.997 18.6432 g-ZTF PSN ZTF25aairaww ZTF N
246950 2025-03-07 10:05:47 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 11:16:00.034 +29:21:48.73 2025-03-06 10:11:19.392 19.297 orange-ATLAS PSN ATLAS25cme ATLAS 2025TNSTR.909....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20545 2025-03-09 03:35:27 Willem Hoogendam Willem Hoogendam SCAT SN Ia 0.063516 1 SCAT redshift from NED 2025TNSCR.933....1H
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
20545 2025-03-08 00:00:00 UH88 / SNIFS 1800 Hoogendam Hoogendam SCAT tns_2025dov_2025-03-08_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Sun, 06/15/2025 - 14:57

Object coordinates updated

Object coordinates updated according to AT-report 258671 of Group Pan-STARRS
Previous RA, DEC: 11:16:00.049, +29:21:48.60 (169.0002044, +29.3634997)
Updated RA, DEC: 11:16:00.019, +29:21:48.55 (169.000078653, +29.3634858235)

TNS
System

Sun, 03/09/2025 - 10:39

Object coordinates updated

Object coordinates updated according to AT-report 247192 of Group ZTF
Previous RA, DEC: 11:16:00.034, +29:21:48.73 (169.00014, +29.363535)
Updated RA, DEC: 11:16:00.049, +29:21:48.60 (169.0002044, 29.3634997)