RA/DEC (2000)
23:34:02.151 +18:14:25.69
353.5089606 +18.2404687
Type
SN Iax[02cx-like]
Redshift
0.016261
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-10-29 08:05:08.160
TNS AT
Y
Public
Y
Discovery Mag
19.018
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), M. R. Alarcón, J. Licandro, P. Nichita (IAC), 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, P. J. Broda (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle (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_2025abyf - 2025-11-11 06:58:28 P200 / NGPS (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-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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
22405 2025-11-11 06:58:28 P200 / NGPS K-Ryan Hinds K-Ryan Hinds ZTF tns_2025abyf_2025-11-11_06-58-28_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-1 2025-10-23 21:26:57 - 2025-10-26 22:17:18 2460972.393711 - 2460975.428682 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528203 2025-10-26 22:17:18 2460975.428682 19.1 0.09 ABMag L-GOTO GOTO-N_GOTO-1 180
528202 2025-10-23 21:26:57 2460972.393711 20.1 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-10-22 04:40:48 - 2025-11-01 07:07:14 2460970.695 - 2460980.7966898 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528303 2025-11-01 07:07:14 2460980.7966898 18.5236 0.0630951 ABMag r-ZTF P48_ZTF-Cam
528301 2025-10-22 04:40:48 2460970.695 18.4175 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-11-01 06:06:23 - 2025-11-01 06:06:23 2460980.7544329 - 2460980.7544329 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528302 2025-11-01 06:06:23 2460980.7544329 18.4563 0.0897151 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-10-25 06:48:52 - 2025-10-29 08:05:08 2460973.78394 - 2460977.8369 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
527802 2025-10-29 08:05:08 2460977.8369 19.018 0.178 19.2 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
527801 2025-10-25 06:48:52 2460973.78394 19.29 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [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
275434 2025-11-01 09:06:16 BTSbot_bot Nabeel Rehemtulla (CIERA,NU),Wynn Jacobson-Galán (Caltech) et al. ZTF ZTF 23:34:02.151 +18:14:25.69 2025-11-01 06:06:23.002 18.4563 g-ZTF PSN ZTF25acbzneq ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). N
275386 2025-10-31 21:50:39 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 23:34:02.160 +18:14:25.61 2025-10-26 22:17:17.952 19.1 L-GOTO Other GOTO25jmc GOTO N
275223 2025-10-30 11:48:44 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 23:34:02.149 +18:14:25.76 2025-10-29 08:05:08.160 19.018 orange-ATLAS PSN ATLAS25nlz ATLAS 2025TNSTR4358....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
22404 2025-11-13 23:12:22 ZTF_Bot1 K. Das, J. Castaneda Jaimes, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN Iax[02cx-like] 0.016261 1 ZTF 2025TNSCR4567....1D
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
22405 2025-11-11 06:58:28 P200 / NGPS K-Ryan Hinds K-Ryan Hinds ZTF tns_2025abyf_2025-11-11_06-58-28_P200_NGPS_ZTF.ascii Object

Comments

TNS
System

Sat, 11/01/2025 - 09:06

Object coordinates updated

Object coordinates updated according to AT-report 275434 of Group ZTF
Previous RA, DEC: 23:34:02.149, +18:14:25.76 (353.508955833, +18.24049)
Updated RA, DEC: 23:34:02.151, +18:14:25.69 (353.5089606, +18.2404687)