2026fcq | Transient Name Server

RA/DEC (2000)

11:41:23.897 +09:06:28.24

175.349569919 +9.10784426668

Type

SN Ia

Redshift

0.14972

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2026-03-02 09:42:01.998

TNS AT

Y

Public

Y

Discovery Mag

19.6725

Filter

r-ZTF

Reporter/s

Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

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
	23352	2026-03-13 10:50:42	P200 / NGPS		Sam Rose	Sam Rose	ZTF	tns_2026fcq_2026-03-13_10-50-42_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

wide-ATLAS

ATLAS-TDO_ATLAS-05

2026-03-16 00:38:23 - 2026-03-16 00:38:23

2461115.52666 - 2461115.52666

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
565252	2026-03-16 00:38:23	2461115.52666	19.681	0.124	20.16	ABMag	wide-ATLAS	ATLAS-TDO_ATLAS-05	30	Robot

orange-ATLAS

ATLAS-STH_ATLAS-03

2026-03-15 00:03:17 - 2026-03-15 00:03:17

2461114.50228 - 2461114.50228

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
565251	2026-03-15 00:03:17	2461114.50228			19.27	ABMag	orange-ATLAS	ATLAS-STH_ATLAS-03	30	Robot	[Last non detection]

BG-q-BlackGem

BG4_BlackGEM-Cam4

2026-03-24 02:10:07 - 2026-03-24 03:59:31

2461123.5903588 - 2461123.666331

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
569578	2026-03-24 03:59:31	2461123.666331	20.07	0.13	20.82	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic
569577	2026-03-24 02:10:07	2461123.5903588			20.89	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic	[Last non detection]

i-ZTF

P48_ZTF-Cam

2026-03-02 08:36:00 - 2026-03-02 08:36:00

2461101.8583333 - 2461101.8583333

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
563531	2026-03-02 08:36:00	2461101.8583333			19.0927	ABMag	i-ZTF	P48_ZTF-Cam			[Last non detection]

r-ZTF

P48_ZTF-Cam

2026-03-02 09:42:02 - 2026-03-02 09:42:02

2461101.9041898 - 2461101.9041898

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
563532	2026-03-02 09:42:02	2461101.9041898	19.6725	0.210799		ABMag	r-ZTF	P48_ZTF-Cam

g-ZTF

P48_ZTF-Cam

2026-03-09 06:05:06 - 2026-03-09 06:05:06

2461108.7535417 - 2461108.7535417

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
563533	2026-03-09 06:05:06	2461108.7535417	19.6322	0.170444		ABMag	g-ZTF	P48_ZTF-Cam

w-P1

PS1_GPC1

2026-03-10 11:34:31 - 2026-03-10 11:34:31

2461109.9823 - 2461109.9823

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
572420	2026-03-10 11:34:31	2461109.9823	19.83	0.06	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
298635	2026-04-05 08:32:42	PS1_Bot1	K. C. Chambers, T. de Boer, J. Fairlamb et al.	Pan-STARRS	Pan-STARRS	11:41:23.897	+09:06:28.24	2026-03-10 11:34:30.720	19.83	w-P1		PSN		PS26auv	Pan-STARRS				N
297117	2026-03-24 08:36:02	BlackGEM_Bot1	L. Landsberg, H. Tranin, F. Stoppa et al.	BlackGEM	BlackGEM	11:41:23.893	+09:06:27.92	2026-03-24 03:59:31.000	20.07	BG-q-BlackGem		PSN		BGEM J114123.89+090627.9	BlackGEM				N
294720	2026-03-16 14:37:57	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al.	ATLAS	ATLAS	11:41:23.861	+09:06:28.25	2026-03-16 00:38:23.424	19.681	wide-ATLAS		PSN		ATLAS26dax	ATLAS				N
293953	2026-03-09 07:33:37	Fritz	Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al.	ZTF	ZTF	11:41:23.880	+09:06:28.48	2026-03-02 09:42:01.998	19.6725	r-ZTF		PSN		ZTF26aakddnm	ZTF			2026TNSTR.987....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

23350

2026-03-25 20:09:58

ZTF_Bot1

K. Hinds, J. Castaneda Jaimes, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.14972

1

ZTF

2026TNSCR1295....1H

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
23352	2026-03-13 10:50:42	P200 / NGPS		Sam Rose	Sam Rose	ZTF	tns_2026fcq_2026-03-13_10-50-42_P200_NGPS_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 298635 of Group Pan-STARRS
Previous RA, DEC: 11:41:23.880, +09:06:28.48 (175.3495017, +9.1079118)
Updated RA, DEC: 11:41:23.897, +09:06:28.24 (175.349569919, +9.10784426668)

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