RA/DEC (2000)
00:54:12.734 +01:58:42.93
13.5530583 +1.9785911
Type
SN Ia
Redshift
0.042
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-11-07 05:25:47.999
TNS AT
Y
Public
Y
Discovery Mag
20.0732
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025acuk - 2025-11-25 06:27:29 P60 / SEDM (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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌LAST_LAST-Cam_Clear
 ▌ATLAS-STH_ATLAS-03_orange
 ▌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
22445 2025-11-25 06:27:29 P60 / SEDM 2160 SEDmRobot auto ZTF tns_2025acuk_2025-11-25_06-27-28.914979_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-11-11 00:26:38 - 2025-11-11 00:26:38 2460990.5185 - 2460990.5185 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530517 2025-11-11 00:26:38 2460990.5185 19.98 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
Clear- LAST_LAST-Cam 2025-10-30 18:09:14 - 2025-11-15 20:13:35 2460979.25641 - 2460995.34277 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531402 2025-11-15 20:13:35 2460995.34277 18.18 ABMag Clear- LAST_LAST-Cam 400
531401 2025-10-30 18:09:14 2460979.25641 19.83 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2025-11-11 20:26:29 - 2025-11-11 20:26:29 2460991.35172 - 2460991.35172 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530518 2025-11-11 20:26:29 2460991.35172 18.574 0.123 19.3 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2025-11-09 06:26:41 - 2025-11-09 06:26:41 2460988.7685301 - 2460988.7685301 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
529756 2025-11-09 06:26:41 2460988.7685301 19.4594 0.158316 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-11-06 04:43:32 - 2025-11-07 05:25:48 2460985.6968981 - 2460986.72625 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
529755 2025-11-07 05:25:48 2460986.72625 20.0732 0.198408 ABMag g-ZTF P48_ZTF-Cam
529754 2025-11-06 04:43:32 2460985.6968981 19.795 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
277028 2025-11-16 05:12:32 LAST_Bot1 E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS) et al. LAST LAST 00:54:12.756 +01:58:42.83 2025-11-15 20:13:35.328 18.18 Clear- PSN LAST N
276436 2025-11-12 10:43:46 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 00:54:12.753 +01:58:43.39 2025-11-11 20:26:28.608 18.574 orange-ATLAS PSN ATLAS25ocw ATLAS N
276087 2025-11-09 07:37:55 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 00:54:12.734 +01:58:42.93 2025-11-07 05:25:47.999 20.0732 g-ZTF PSN ZTF25acdesme ZTF 2025TNSTR4498....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22444 2025-11-25 07:54:36 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.042 1 ZTF 2025TNSCR4715....1S
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
22445 2025-11-25 06:27:29 P60 / SEDM 2160 SEDmRobot auto ZTF tns_2025acuk_2025-11-25_06-27-28.914979_P60_SEDM_ZTF.ascii Object

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