2024esm | Transient Name Server

RA/DEC (2000)

20:33:04.310 +65:03:31.21

308.267958 +65.058669

Type

SN Ia

Redshift

0.053

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2024-03-18 11:54:14.400

TNS AT

Y

Public

Y

Discovery Mag

18.77

Filter

r-ZTF

Reporter/s

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

P48_ZTF-Cam_r

▌

Gaia_Gaia-photometric_G

▌

ATLAS-MLO_ATLAS-01_orange

▌

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
	16827	2024-03-28 11:49:41	P60 / SEDM	2700	SEDmRobot	auto	ZTF	tns_2024esm_2024-03-28_11-49-40.881416_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

r-ZTF

P48_ZTF-Cam

2024-02-28 12:11:31 - 2024-03-20 11:42:43

2460369.008 - 2460389.988

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
396508	2024-03-20 11:42:43	2460389.988	18.56			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
396507	2024-03-18 11:54:14	2460387.996	18.77			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
396506	2024-02-28 12:11:31	2460369.008			19.41	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2024-03-01 19:20:38 - 2024-04-01 11:19:41

2460371.306 - 2460401.972

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
399930	2024-04-01 11:19:41	2460401.972	18.68	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
399929	2024-03-01 19:20:38	2460371.306			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2024-03-24 15:28:48 - 2024-03-24 15:28:48

2460394.145 - 2460394.145

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
397789	2024-03-24 15:28:48	2460394.145			14.84	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-03-30 14:50:37 - 2024-03-30 14:50:37

2460400.11848 - 2460400.11848

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
397790	2024-03-30 14:50:37	2460400.11848	18.581	0.17	18.94	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	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
207244	2024-04-09 12:53:22	Gaia_Bot1	S.T. Hodgkin,E. Breedt,A. Delgado et al.	GaiaAlerts	GaiaAlerts	20:33:04.310	+65:03:31.21	2024-04-01 11:19:40.800	18.68	G-Gaia		PSN		Gaia24bdr	GaiaAlerts		Confirmed SN Ia		N
206264	2024-03-30 22:15:54	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	20:33:04.328	+65:03:31.16	2024-03-30 14:50:36.672	18.581	orange-ATLAS		PSN		ATLAS24enk	ATLAS				N
205703	2024-03-20 14:27:19	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al.	ZTF	ZTF	20:33:04.321	+65:03:31.13	2024-03-18 11:54:14.400	18.77	r-ZTF		PSN		ZTF24aaheqkp	ZTF			2024TNSTR.757....1F	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

16740

2024-03-28 12:45:25

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

0.053

1

ZTF

2024TNSCR.845....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
16827	2024-03-28 11:49:41	P60 / SEDM	2700	SEDmRobot	auto	ZTF	tns_2024esm_2024-03-28_11-49-40.881416_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 207244 of Group GaiaAlerts
Previous RA, DEC: 20:33:04.321, +65:03:31.13 (308.2680055, +65.058647)
Updated RA, DEC: 20:33:04.310, +65:03:31.21 (308.267958, 65.058669)

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