2025abwt | Transient Name Server

RA/DEC (2000)

12:57:43.056 +26:51:11.12

194.4294007 +26.8530882

Type

SN Ia

Redshift

0.021251

Discovery Report Classification Report

Reporting Group

ALeRCE

Discovering Data Source

ZTF

Discovery Date

2025-10-29 13:03:40.003

TNS AT

Public

Host Name

Z 160-45

Host Redshift

0.02125

Discovery Mag

16.7193

Filter

r-ZTF

Reporter/s

A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, J. Correa-Orellana, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

WFST_WFST-WFC_r

▌

P48_ZTF-Cam_r

▌

ATLAS-HKO_ATLAS-02_orange

Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)

Spectra

Select	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
	22500	2025-11-30 13:17:11	P200 / NGPS		Wynn Jacobson-Galán	Wynn Jacobson-Galán	ZTF	tns_2025abwt_2025-11-30_13-17-11_P200_NGPS_ZTF.ascii		Object
Binning factor: (rounded to nearest integer >1) Mouse hovers at WL: 0 (rest), 0 (observed) ▌Show H at z=v_exp= km/s ▌Show He at z=v_exp= km/s ▌Show He II at z=v_exp= km/s ▌Show C II at z=v_exp= km/s ▌Show C III at z=v_exp= km/s ▌Show C IV at z=v_exp= km/s ▌Show N II at z=v_exp= km/s ▌Show N III at z=v_exp= km/s ▌Show N IV at z=v_exp= km/s ▌Show N V at z=v_exp= km/s ▌Show O at z=v_exp= km/s ▌Show [O I] at z=v_exp= km/s ▌Show O II at z=v_exp= km/s ▌Show [O II] at z=v_exp= km/s ▌Show [O III] at z=v_exp= km/s ▌Show O V at z=v_exp= km/s ▌Show O VI at z=v_exp= km/s ▌Show Na at z=v_exp= km/s ▌Show Mg at z=v_exp= km/s ▌Show Mg II at z=v_exp= km/s ▌Show Si II at z=v_exp= km/s ▌Show S II at z=v_exp= km/s ▌Show Ca II at z=v_exp= km/s ▌Show [Ca II] at z=v_exp= km/s ▌Show Fe II at z=v_exp= km/s ▌Show Fe III at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Tellurics ▌Show Galaxy lines at z= ▌Show WR-WN at z=v_exp= km/s ▌Show WR-WC/O at z=v_exp= km/s Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

r-WFST

WFST_WFST-WFC

2026-01-01 19:26:24 - 2026-01-01 19:26:24

2461042.31 - 2461042.31

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
572480	2026-01-01 19:26:24	2461042.31	19.24	0.04		ABMag	r-WFST	WFST_WFST-WFC	30

r-ZTF

P48_ZTF-Cam

2025-10-27 13:16:43 - 2025-10-29 13:03:40

2460976.0532755 - 2460978.044213

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
527648	2025-10-29 13:03:40	2460978.044213	16.7193	0.0433803	18.878	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
527647	2025-10-27 13:16:43	2460976.0532755			16.7885	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

orange-ATLAS

ATLAS-HKO_ATLAS-02

2025-08-10 06:22:26 - 2025-11-10 14:57:56

2460897.76558 - 2460990.12356

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
530153	2025-11-10 14:57:56	2460990.12356	17.319	0.086	18.31	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot
530152	2025-08-10 06:22:26	2460897.76558			17.34	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	AT Type	Host name	Internal name	Assoc. Groups	Remarks	ADS Bibcode	Unreal
298666	2026-04-05 13:09:57	WFST_SN	Zelin Xu, Dezheng Meng, Ji-an Jiang et al.	WFST	WFST	12:57:43.060	+26:51:10.78	2026-01-01 19:26:24.000	19.24	r-WFST	PSN		WFST260101bubto	WFST			N
276265	2025-11-10 22:53:28	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	12:57:43.073	+26:51:10.52	2025-11-10 14:57:55.584	17.319	orange-ATLAS	PSN		ATLAS25obc	ATLAS			N
275150	2025-10-29 14:43:18	ALeRCE	A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al.	ALeRCE	ZTF	12:57:43.056	+26:51:11.12	2025-10-29 13:03:40.003	16.7193	r-ZTF	PSN	Z 160-45	ZTF25acbeukb	ZTF	Early SN candidate (r-rise > 0.82+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25acbeukb	2025TNSTR4341....1M	N

Classification Reports

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

22499

2025-12-02 21:03:35

ZTF_Bot1

K. Das, J. Castaneda Jaimes, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration

ZTF

SN Ia

0.021251

ZTF

2025TNSCR4815....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
22500	2025-11-30 13:17:11	P200 / NGPS		Wynn Jacobson-Galán	Wynn Jacobson-Galán	ZTF	tns_2025abwt_2025-11-30_13-17-11_P200_NGPS_ZTF.ascii		Object

SN 2025abwt

Spectra

Light curves

Comments