RA/DEC (2000)
15:53:05.008 +20:38:08.53
238.270866931 +20.6357031112
Type
SN II
Redshift
0.0262
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-04-21 08:26:28.003
TNS AT
Y
Public
Y
Discovery Mag
18.4281
Filter
g-ZTF
Reporter/s
Nabeel Rehemtulla (CIERA, NU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025hxf - 2025-04-21 12:11:29 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

 ▌LAST_LAST-Cam_Clear
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
 ▌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
20914 2025-04-21 12:11:29 P200 / NGPS Maggie Li, Sam Rose, Tomas Ahumada Maggie Li, Sam Rose, Tomas Ahumada ZTF tns_2025hxf_2025-04-21_12-11-29_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- LAST_LAST-Cam 2025-05-02 23:15:59 - 2025-05-16 20:34:33 2460798.46943 - 2460812.35733 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488577 2025-05-16 20:34:33 2460812.35733 18.42 ABMag Clear- LAST_LAST-Cam 400
488576 2025-05-02 23:15:59 2460798.46943 20.78 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-04-20 23:58:47 - 2025-04-21 04:07:00 2460786.499163 - 2460786.671532 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
483640 2025-04-21 04:07:00 2460786.671532 18.62 0.16 ABMag L-GOTO GOTO-N_GOTO-1 180
483639 2025-04-20 23:58:47 2460786.499163 18.8 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-04-15 09:48:38 - 2025-04-21 09:17:57 2460780.9087731 - 2460786.8874653 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
483082 2025-04-21 09:17:57 2460786.8874653 18.6978 0.110488 ABMag r-ZTF P48_ZTF-Cam
483080 2025-04-15 09:48:38 2460780.9087731 19.8203 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-04-21 08:26:28 - 2025-04-21 08:26:28 2460786.851713 - 2460786.851713 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
483081 2025-04-21 08:26:28 2460786.851713 18.4281 0.0659384 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-04-21 15:05:29 - 2025-04-24 10:54:48 2460787.12881 - 2460789.95472 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
484034 2025-04-24 10:54:48 2460789.95472 18.082 0.085 19.49 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
484033 2025-04-21 15:05:29 2460787.12881 19.04 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2025-04-26 10:31:58 - 2025-04-26 10:31:58 2460791.93887 - 2460791.93887 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
484735 2025-04-26 10:31:58 2460791.93887 18.07 0.06 20.7 ABMag i-P1 PS1_GPC1 27 Robot
w-P1 PS1_GPC1 2025-05-03 12:53:39 - 2025-05-03 12:53:39 2460799.03726 - 2460799.03726 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
491756 2025-05-03 12:53:39 2460799.03726 18.14 0.03 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
256855 2025-05-26 22:02:03 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 15:53:05.008 +20:38:08.53 2025-05-03 12:53:39.264 18.14 w-P1 PSN PS25buu Pan-STARRS N
255168 2025-05-16 21:16:31 LAST_Bot1 R. Konno (WIS),E. A. Zimmerman (WIS),A. Horowicz (WIS) et al. LAST LAST 15:53:04.959 +20:38:08.33 2025-05-16 20:34:33.312 18.42 Clear- PSN LAST N
252976 2025-04-29 16:01:40 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 15:53:05.004 +20:38:08.53 2025-04-26 10:31:58.368 18.07 i-P1 PSN PS25buu Pan-STARRS N
252580 2025-04-24 18:34:15 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 15:53:05.014 +20:38:08.35 2025-04-24 10:54:47.808 18.082 orange-ATLAS PSN ATLAS25edw ATLAS N
252379 2025-04-22 21:46:37 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 15:53:05.016 +20:38:08.79 2025-04-21 04:07:00.192 18.62 L-GOTO Other GOTO25cbg GOTO N
252163 2025-04-21 09:31:00 Fritz Nabeel Rehemtulla (CIERA,NU),Christoffer Fremling (Caltech) et al. ZTF ZTF 15:53:05.007 +20:38:08.61 2025-04-21 08:26:28.003 18.4281 g-ZTF PSN ZTF25aanpvix ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). 2025TNSTR1479....1R N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20914 2025-04-28 13:50:55 ZTF_Bot1 K. Das, S. Covarrubias, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN II 0.0262 1 Add ZTF 2025TNSCR1574....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
20914 2025-04-21 12:11:29 P200 / NGPS Maggie Li, Sam Rose, Tomas Ahumada Maggie Li, Sam Rose, Tomas Ahumada ZTF tns_2025hxf_2025-04-21_12-11-29_P200_NGPS_ZTF.ascii Object

Comments

TNS
System

Mon, 05/26/2025 - 22:02

Object coordinates updated

Object coordinates updated according to AT-report 256855 of Group Pan-STARRS
Previous RA, DEC: 15:53:05.004, +20:38:08.53 (238.270851866, +20.6357034244)
Updated RA, DEC: 15:53:05.008, +20:38:08.53 (238.270866931, +20.6357031112)

TNS
System

Tue, 04/29/2025 - 16:01

Object coordinates updated

Object coordinates updated according to AT-report 252976 of Group Pan-STARRS
Previous RA, DEC: 15:53:05.007, +20:38:08.61 (238.2708632, +20.6357241)
Updated RA, DEC: 15:53:05.004, +20:38:08.53 (238.270851866, +20.6357034244)