2023zki | Transient Name Server

RA/DEC (2000)

12:18:37.280 -08:16:21.18

184.655333 -8.27255

Type

SN Ia

Redshift

0.053

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2023-12-10 11:25:26.400

TNS AT

Y

Public

Y

Discovery Mag

17.73

Filter

g-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

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
	16285	2023-12-13 10:55:46	P60 / SEDM	2160	SEDmRobot	auto	ZTF	tns_2023zki_2023-12-13_10-55-45.846960_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

cyan-ATLAS

ATLAS-CHL_ATLAS-04

2023-08-06 00:16:08 - 2023-08-06 00:16:08

2460162.5112 - 2460162.5112

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
380865	2023-08-06 00:16:08	2460162.5112			18.98	ABMag	cyan-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

r-ZTF

P48_ZTF-Cam

2023-12-10 12:01:26 - 2023-12-10 12:01:26

2460289.001 - 2460289.001

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
378190	2023-12-10 12:01:26	2460289.001	17.8			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF

g-ZTF

P48_ZTF-Cam

2023-12-10 11:25:26 - 2023-12-10 11:25:26

2460288.976 - 2460288.976

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
378189	2023-12-10 11:25:26	2460288.976	17.73			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF

G-Gaia

Gaia_Gaia-photometric

2023-11-26 04:10:34 - 2023-12-15 16:13:26

2460274.674 - 2460294.176

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
387074	2023-12-15 16:13:26	2460294.176	17.82	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
387073	2023-11-26 04:10:34	2460274.674			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2023-12-16 15:09:15 - 2023-12-16 15:09:15

2460295.13142 - 2460295.13142

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
380866	2023-12-16 15:09:15	2460295.13142	17.721	0.081	19.29	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

w-P1

PS1_GPC1

2024-03-18 11:17:06 - 2024-03-18 11:17:06

2460387.97021 - 2460387.97021

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
405247	2024-03-18 11:17:06	2460387.97021	20.9	0.08	22	ABMag	w-P1	PS1_GPC1	60	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	Bibcode	Unreal	Auto classification
209838	2024-05-08 19:43:50	PS1_Bot1	K. C. Chambers,T. de Boer,J. Herman et al.	Pan-STARRS	Pan-STARRS	12:18:37.284	-08:16:21.07	2024-03-18 11:17:06.144	20.9	w-P1		PSN		PS24clh	Pan-STARRS				N
200270	2024-01-21 15:16:34	Gaia_Bot1	S.T. Hodgkin,E. Breedt,A. Delgado et al.	GaiaAlerts	GaiaAlerts	12:18:37.280	-08:16:21.18	2023-12-15 16:13:26.400	17.82	G-Gaia		PSN		Gaia24agr	GaiaAlerts		Confirmed SN Ia		N
196727	2023-12-17 11:23:08	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	12:18:37.286	-08:16:21.14	2023-12-16 15:09:14.688	17.721	orange-ATLAS		PSN		ATLAS23xnx	ATLAS				N
195712	2023-12-10 14:28:54	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al.	ZTF	ZTF	12:18:37.282	-08:16:21.10	2023-12-10 11:25:26.400	17.73	g-ZTF		PSN		ZTF23absqicj	ZTF			2023TNSTR3189....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

16199

2023-12-13 11:41:24

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

2023TNSCR3233....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
16285	2023-12-13 10:55:46	P60 / SEDM	2160	SEDmRobot	auto	ZTF	tns_2023zki_2023-12-13_10-55-45.846960_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 200270 of Group GaiaAlerts
Previous RA, DEC: 12:18:37.282, -08:16:21.10 (184.6553428, -8.2725288)
Updated RA, DEC: 12:18:37.280, -08:16:21.18 (184.655333, -8.27255)

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