RA/DEC (2000)
14:14:14.378 +26:26:33.37
213.559909521 +26.4426031641
Type
SN Iax[02cx-like]
Redshift
0.019
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-03-27 12:51:52.128
TNS AT
Y
Public
Y
Discovery Mag
18.374
Filter
cyan-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, 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_2025gcv - 2025-04-06 20:13:00 Ekar / AFOSC (Padova-Asiago)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-3_L
 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_g
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
   
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
20720 2025-04-06 20:13:00 Ekar / AFOSC 1800 M. Mattiussi, M. Benedet, A. Reguitti A. Reguitti Padova-Asiago tns_2025gcv_2025-04-06_20-13-00_Ekar_AFOSC_Padova-Asiago.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2025-04-02 16:23:10 - 2025-04-02 16:23:10 2460768.182761 - 2460768.182761 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
480734 2025-04-02 16:23:10 2460768.182761 16.9 0.01 ABMag L-GOTO GOTO-S_GOTO-3 720
L-GOTO GOTO-N_GOTO-2 2025-03-21 02:34:32 - 2025-03-21 02:34:32 2460755.607311 - 2460755.607311 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
480733 2025-03-21 02:34:32 2460755.607311 19.1 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
g-P1 PS2_GPC2 2025-03-28 10:42:00 - 2025-03-28 10:42:00 2460762.94583 - 2460762.94583 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479609 2025-03-28 10:42:00 2460762.94583 18.21 0.02 21 ABMag g-P1 PS2_GPC2 27 Robot
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-04-15 02:55:05 - 2025-04-15 02:55:05 2460780.6215856 - 2460780.6215856 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482142 2025-04-15 02:55:05 2460780.6215856 16.56 0.04 19.21 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-03-11 08:09:34 - 2025-03-11 08:09:34 2460745.8399769 - 2460745.8399769 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482141 2025-03-11 08:09:34 2460745.8399769 20.74 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic [Last non detection]
r-ZTF P48_ZTF-Cam 2025-03-26 08:05:04 - 2025-03-26 08:05:04 2460760.8368519 - 2460760.8368519 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479762 2025-03-26 08:05:04 2460760.8368519 20.5788 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-03-26 10:39:17 - 2025-03-30 11:41:11 2460760.9439468 - 2460764.9869329 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479764 2025-03-30 11:41:11 2460764.9869329 17.4692 0.0469667 ABMag g-ZTF P48_ZTF-Cam
479763 2025-03-26 10:39:17 2460760.9439468 19.2424 0.250551 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-03-26 12:01:39 - 2025-03-26 12:01:39 2460761.00115 - 2460761.00115 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479558 2025-03-26 12:01:39 2460761.00115 19.41 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2025-03-27 12:51:52 - 2025-03-27 12:51:52 2460762.03602 - 2460762.03602 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479559 2025-03-27 12:51:52 2460762.03602 18.374 0.11 19.56 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2025-04-07 09:53:12 - 2025-04-07 09:53:12 2460772.91194 - 2460772.91194 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
481523 2025-04-07 09:53:12 2460772.91194 16.8 0.02 22 ABMag w-P1 PS1_GPC1 45 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
251651 2025-04-15 06:28:03 BlackGEM_Bot1 P. Groot,H. Tranin,F. Stoppa et al. BlackGEM BlackGEM 14:14:14.383 +26:26:33.00 2025-04-15 02:55:05.000 16.56 BG-q-BlackGem 1 PSN BGEM J141414.38+262633.0 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2025gcv_atrep_251651_BlackGEM.pdf Finding Chart 2025-04-15 06:28:05 BlackGEM_Bot1
251289 2025-04-08 23:33:41 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 14:14:14.378 +26:26:33.37 2025-04-07 09:53:11.616 16.8 w-P1 PSN PS25avy Pan-STARRS N
250897 2025-04-04 09:28:59 GOTO_bot L. Kelsey,T. Killestein,B. Godson et al. GOTO GOTO 14:14:14.282 +26:26:33.82 2025-04-02 16:23:10.464 16.9 L-GOTO Other GOTO24jve GOTO This transient was discovered with the assistance of the GOTO Kilonova Seekers Citizen Scientists on Zooniverse. The candidate was flagged by volunteers: Lucia Maria Ferreira Lima , Minrui Ning, Dimitri Ferreira Lima, Antonio Pasqua, Mayahuel Torres Guerrero. N
250303 2025-03-30 11:52:25 Fritz Nabeel Rehemtulla (CIERA,NU),Christoffer Fremling (Caltech) et al. ZTF ZTF 14:14:14.393 +26:26:33.42 2025-03-26 10:39:17.003 19.2424 g-ZTF PSN ZTF25aalocpf ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). N
250222 2025-03-28 13:52:04 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 14:14:14.384 +26:26:33.38 2025-03-28 10:41:59.712 18.21 g-P1 PSN PS25avy Pan-STARRS N
250197 2025-03-27 20:18:22 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 14:14:14.486 +26:26:33.36 2025-03-27 12:51:52.128 18.374 cyan-ATLAS PSN ATLAS25ddn ATLAS 2025TNSTR1167....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
20720 2025-04-06 21:14:08 Andrea Reguitti Martina Mattiussi (UniPd), Maddalena Benedet (UniPd), Andrea Reguitti (INAF-OAPd) Padova-Asiago SN Iax[02cx-like] 0.019 1 Add Padova-Asiago The best-fit found by SNID is with SN 2002cx at z=0.019 at phase -5 d. 2025TNSCR1304....1M
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
20720 2025-04-06 20:13:00 Ekar / AFOSC 1800 M. Mattiussi, M. Benedet, A. Reguitti A. Reguitti Padova-Asiago tns_2025gcv_2025-04-06_20-13-00_Ekar_AFOSC_Padova-Asiago.txt Object

Comments

TNS
System

Tue, 04/08/2025 - 23:33

Object coordinates updated

Object coordinates updated according to AT-report 251289 of Group Pan-STARRS
Previous RA, DEC: 14:14:14.384, +26:26:33.38 (213.559931907, +26.4426057899)
Updated RA, DEC: 14:14:14.378, +26:26:33.37 (213.559909521, +26.4426031641)

TNS
System

Fri, 03/28/2025 - 13:52

Object coordinates updated

Object coordinates updated according to AT-report 250222 of Group Pan-STARRS
Previous RA, DEC: 14:14:14.486, +26:26:33.36 (213.56036, +26.4426)
Updated RA, DEC: 14:14:14.384, +26:26:33.38 (213.559931907, +26.4426057899)