RA/DEC (2000)
05:32:14.678 -19:05:26.91
83.0611572 -19.090807
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Related AstroNotes: 2025-72
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-02-08 02:46:20.064
TNS AT
Y
Public
Y
Discovery Mag
18.4
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_2025bod - 2025-02-26 03:19:41 FLWO-1.5m / FAST (YSE)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
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_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
20503 2025-02-26 03:19:41 FLWO-1.5m / FAST G Esquerdo S. Karthik Yadavalli, Jessica Mink YSE tns_2025bod_2025-02-26_03-19-41_FLWO-1.5m_FAST_YSE.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2025-02-03 22:10:41 - 2025-02-03 22:10:41 2460710.424094 - 2460710.424094 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
470275 2025-02-03 22:10:41 2460710.424094 18.2 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-02-08 02:46:20 - 2025-02-08 02:46:20 2460714.61551 - 2460714.61551 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
468550 2025-02-08 02:46:20 2460714.61551 18.4 0.193 18.69 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2025-02-05 23:18:31 - 2025-02-05 23:18:31 2460712.47119 - 2460712.47119 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
468549 2025-02-05 23:18:31 2460712.47119 19.21 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-02-20 22:15:44 - 2025-02-20 22:15:44 2460727.42759 - 2460727.42759 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
470276 2025-02-20 22:15:44 2460727.42759 18.63 0.09 ABMag L-GOTO GOTO-N_GOTO-1 180
r-ZTF P48_ZTF-Cam 2025-02-03 04:01:17 - 2025-02-16 04:33:38 2460709.6675579 - 2460722.6900231 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
468851 2025-02-16 04:33:38 2460722.6900231 18.5091 0.15087 ABMag r-ZTF P48_ZTF-Cam
468850 2025-02-03 04:01:17 2460709.6675579 19.8541 0.173364 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-01-31 07:06:48 - 2025-01-31 07:06:48 2460706.7963889 - 2460706.7963889 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
468849 2025-01-31 07:06:48 2460706.7963889 20.0891 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
245252 2025-02-20 23:17:46 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 05:32:14.668 -19:05:26.97 2025-02-20 22:15:43.776 18.63 L-GOTO Other GOTO25ann GOTO N
244520 2025-02-16 04:45:19 Fritz Nabeel Rehemtulla (CIERA,NU),Christoffer Fremling (Caltech) et al. ZTF ZTF 05:32:14.678 -19:05:26.91 2025-02-03 04:01:17.002 19.8541 r-ZTF PSN ZTF25aaehohz ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). N
244357 2025-02-13 23:05:49 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 05:32:14.692 -19:05:26.48 2025-02-08 02:46:20.064 18.4 orange-ATLAS PSN ATLAS25bol ATLAS 2025TNSTR.593....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
20503 2025-02-28 19:36:12 Srisurya Yadavalli Srisurya Yadavalli YSE SN Ia 0.07 1 Add YSE 2025TNSCR.840....1Y
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
20503 2025-02-26 03:19:41 FLWO-1.5m / FAST G Esquerdo S. Karthik Yadavalli, Jessica Mink YSE tns_2025bod_2025-02-26_03-19-41_FLWO-1.5m_FAST_YSE.txt Object

Comments

TNS
System

Sun, 02/16/2025 - 04:45

Object coordinates updated

Object coordinates updated according to AT-report 244520 of Group ZTF
Previous RA, DEC: 05:32:14.692, -19:05:26.48 (83.061218, -19.090688)
Updated RA, DEC: 05:32:14.678, -19:05:26.91 (83.0611572, -19.090807)