2024ydb | Transient Name Server

RA/DEC (2000)

21:08:17.933 +32:24:40.12

317.0747215 +32.4111451875

Type

SN Ia

Redshift

0.088

Discovery Report Classification Report

Related AstroNotes: 2024-306

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2024-10-10 04:35:02.002

TNS AT

Y

Public

Y

Discovery Mag

20.3347

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
	18618	2024-10-24 02:12:32	P60 / SEDM	2700	SEDmRobot	auto	ZTF	tns_2024ydb_2024-10-24_02-12-31.969614_P60_SEDM_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

L-GOTO

GOTO-N_GOTO-2

2024-10-19 22:09:46 - 2024-10-19 22:09:46

2460603.423454 - 2460603.423454

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
440783	2024-10-19 22:09:46	2460603.423454	19.01	0.16		ABMag	L-GOTO	GOTO-N_GOTO-2	180

L-GOTO

GOTO-N_GOTO-1

2024-10-09 21:00:16 - 2024-10-09 21:00:16

2460593.375185 - 2460593.375185

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
440782	2024-10-09 21:00:16	2460593.375185			19.7	ABMag	L-GOTO	GOTO-N_GOTO-1	180		[Last non detection]

r-ZTF

P48_ZTF-Cam

2024-10-08 05:44:13 - 2024-10-10 04:35:02

2460591.7390394 - 2460593.6909954

4

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
439881	2024-10-10 04:35:02	2460593.6909954	20.3347	0.20482		ABMag	r-ZTF	P48_ZTF-Cam
441151	2024-10-10 04:35:02	2460593.6909954	20.3347	0.20482	20.3143	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF, classified by Fink
439880	2024-10-08 05:44:13	2460591.7390394			20.674	ABMag	r-ZTF	P48_ZTF-Cam			[Last non detection]
441150	2024-10-08 05:44:13	2460591.7390394			20.674	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF, classified by Fink

g-ZTF

P48_ZTF-Cam

2024-10-14 04:38:53 - 2024-10-14 04:38:53

2460597.693669 - 2460597.693669

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
439882	2024-10-14 04:38:53	2460597.693669	19.4373	0.194214		ABMag	g-ZTF	P48_ZTF-Cam

cyan-ATLAS

ATLAS-MLO_ATLAS-01

2024-10-24 07:08:49 - 2024-10-24 07:08:49

2460607.79779 - 2460607.79779

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
441947	2024-10-24 07:08:49	2460607.79779	18.712	0.099	19.45	ABMag	cyan-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-10-23 08:56:33 - 2024-10-23 08:56:33

2460606.8726 - 2460606.8726

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
441946	2024-10-23 08:56:33	2460606.8726			19.26	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	Related files	AT Type	Host name	Internal name	Assoc. Groups	End prop. period	Remarks	ADS Bibcode	Unreal	Auto classification
230258	2024-10-24 18:37:25	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	21:08:17.951	+32:24:40.36	2024-10-24 07:08:49.056	18.712	cyan-ATLAS		PSN		ATLAS24ppj	ATLAS				N
229830	2024-10-21 21:50:34	Fink	Julien Peloton,Anais Moller,Emille E. O. Ishida on behalf of the Fink broker et al.	Fink	ZTF	21:08:17.933	+32:24:40.12	2024-10-10 04:35:02.003	20.3347	r-ZTF		PSN		ZTF24ablvmmq	Fink		Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF24ablvmmq		N
229648	2024-10-20 10:04:51	GOTO_bot	A. Kumar,G. Ramsay,K. Ackley et al.	GOTO	GOTO	21:08:17.961	+32:24:40.31	2024-10-19 22:09:46.080	19.01	L-GOTO		Other		GOTO24hbw	GOTO				N
229116	2024-10-14 06:24:27	Fritz	Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al.	ZTF	ZTF	21:08:17.932	+32:24:39.95	2024-10-10 04:35:02.002	20.3347	r-ZTF		PSN		ZTF24ablvmmq	ZTF			2024TNSTR4001....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

18523

2024-11-04 19:24:58

ZTF_Bot1

C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore

ZTF

SN Ia

0.088

1

ZTF

2024TNSCR4314....1F

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
18618	2024-10-24 02:12:32	P60 / SEDM	2700	SEDmRobot	auto	ZTF	tns_2024ydb_2024-10-24_02-12-31.969614_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 229830 of Group ZTF
Previous RA, DEC: 21:08:17.932, +32:24:39.95 (317.0747148, +32.4110973)
Updated RA, DEC: 21:08:17.933, +32:24:40.12 (317.0747215, 32.4111451875)

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