2024jgs | Transient Name Server

RA/DEC (2000)

13:45:05.808 +04:02:45.14

206.27420113 +4.04587287507

Type

SN Ia

Redshift

0.0875

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2024-05-16 08:09:45.002

TNS AT

Y

Public

Y

Discovery Mag

20.4683

Filter

g-ZTF

Reporter/s

Kate Bostow (UC Berkeley), 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
	17288	2024-06-07 07:04:08	Lick-3m / KAST		Jacob Wise, K-Ryan Hinds, R. Michael Rich	Jacob Wise	ZTF	tns_2024jgs_2024-06-07_07-04-08.13_Lick-3m_KAST_ZTF.txt		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

L-GOTO

GOTO-N_GOTO-2

2024-05-15 23:05:44 - 2024-06-11 22:07:21

2460446.46232 - 2460473.421766

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
411927	2024-06-11 22:07:21	2460473.421766	18.94	0.12		ABMag	L-GOTO	GOTO-N_GOTO-2	180
411926	2024-05-15 23:05:44	2460446.46232			19.5	ABMag	L-GOTO	GOTO-N_GOTO-2	180		[Last non detection]

r-ZTF

P48_ZTF-Cam

2024-05-16 06:34:13 - 2024-05-25 06:35:19

2460446.7737616 - 2460455.7745255

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
407499	2024-05-25 06:35:19	2460455.7745255	18.7363	0.101449		ABMag	r-ZTF	P48_ZTF-Cam
407497	2024-05-16 06:34:13	2460446.7737616			20.0706	ABMag	r-ZTF	P48_ZTF-Cam			[Last non detection]

g-ZTF

P48_ZTF-Cam

2024-05-16 08:09:45 - 2024-05-16 08:09:45

2460446.8401042 - 2460446.8401042

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
407498	2024-05-16 08:09:45	2460446.8401042	20.4683	0.28544		ABMag	g-ZTF	P48_ZTF-Cam

orange-ATLAS

ATLAS-MLO_ATLAS-01

2024-05-24 10:03:42 - 2024-05-24 10:03:42

2460454.91924 - 2460454.91924

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
407830	2024-05-24 10:03:42	2460454.91924			18.71	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-05-26 09:11:48 - 2024-05-26 09:11:48

2460456.88319 - 2460456.88319

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
407831	2024-05-26 09:11:48	2460456.88319	18.796	0.16	19.12	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

w-P1

PS1_GPC1

2024-05-27 07:22:27 - 2024-05-27 07:22:27

2460457.80726 - 2460457.80726

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
413705	2024-05-27 07:22:27	2460457.80726	18.73	0.01	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
215105	2024-06-21 20:53:09	PS1_Bot1	K. C. Chambers, T. de Boer, J. Herman et al.	Pan-STARRS	Pan-STARRS	13:45:05.808	+04:02:45.14	2024-05-27 07:22:27.264	18.73	w-P1		PSN		PS24end	Pan-STARRS				N
213159	2024-06-12 22:26:23	GOTO_bot	A. Kumar, K. Ackley, M. Dyer et al.	GOTO	GOTO	13:45:05.856	+04:02:45.18	2024-06-11 22:07:20.928	18.94	L-GOTO		Other		GOTO24cpk	GOTO				N
211109	2024-05-27 17:23:32	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	13:45:05.784	+04:02:45.16	2024-05-26 09:11:47.616	18.796	orange-ATLAS		PSN		ATLAS24htp	ATLAS				N
210947	2024-05-25 11:50:48	Fritz	Kate Bostow (UC Berkeley), Jesper Sollerman (SU), Christoffer Fremling (Caltech) et al.	ZTF	ZTF	13:45:05.808	+04:02:44.90	2024-05-16 08:09:45.002	20.4683	g-ZTF		PSN		ZTF24aaorlki	ZTF			2024TNSTR1643....1B	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

17201

2024-06-09 14:39:58

Jacob Wise

Jacob Wise (LJMU), K-Ryan Hinds (LJMU), R. Michael Rich (UCLA), Daniel Perley (LJMU)

ZTF

SN Ia

0.0875

1

ZTF

Spectrum displays broad Si II absorption and Fe II features characteristic of a Type Ia supernova. A redshift of z = 0.0875 ± 0.0002 was found using H-alpha emission from the closest (likely host) galaxy.

2024TNSCR1864....1W

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
17288	2024-06-07 07:04:08	Lick-3m / KAST		Jacob Wise, K-Ryan Hinds, R. Michael Rich	Jacob Wise	ZTF	tns_2024jgs_2024-06-07_07-04-08.13_Lick-3m_KAST_ZTF.txt		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 215105 of Group Pan-STARRS
Previous RA, DEC: 13:45:05.808, +04:02:44.90 (206.2741992, +4.0458065)
Updated RA, DEC: 13:45:05.808, +04:02:45.14 (206.27420113, 4.04587287507)

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