2023zkd | Transient Name Server

RA/DEC (2000)

15:48:47.546 +09:12:00.14

237.19810932 +9.20003951886

Type

SN Ibn

Redshift

0.056

Discovery Report Classification Report

Related AstroNotes: 2024-194

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2023-07-07 04:36:28.800

TNS AT

Y

Public

Y

Discovery Mag

20.57

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

▌

ATLAS-STH_ATLAS-03_cyan

▌

P48_ZTF-Cam_r

▌

ATLAS-MLO_ATLAS-01_orange

▌

PS1_GPC1_w

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
	17529	2024-07-13 03:16:34	ESO-NTT / EFOSC2-NTT	1499	J. Duarte, S. Gonzalez-Gaitan	C. Gutierrez	ePESSTO+	tns_2023zkd_2024-07-13_03-16-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2023zkd_2024-07-13_03-16-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	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-STH_ATLAS-03

2024-07-05 20:10:08 - 2024-07-05 20:10:08

2460497.34037 - 2460497.34037

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
418273	2024-07-05 20:10:08	2460497.34037			19.5	ABMag	cyan-ATLAS	ATLAS-STH_ATLAS-03	30	Robot	[Last non detection]

r-ZTF

P48_ZTF-Cam

2023-07-02 06:37:26 - 2023-12-10 13:36:29

2460127.776 - 2460289.067

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
378177	2023-12-10 13:36:29	2460289.067	18.74			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
378176	2023-07-07 04:36:29	2460132.692	20.57			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
378175	2023-07-02 06:37:26	2460127.776			19.38	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2024-07-07 08:10:19 - 2024-07-07 08:10:19

2460498.8405 - 2460498.8405

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
418274	2024-07-07 08:10:19	2460498.8405	19.611	0.197	19.66	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

w-P1

PS1_GPC1

2023-03-30 14:38:56 - 2023-03-30 14:38:56

2460034.11037 - 2460034.11037

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
419293	2023-03-30 14:38:56	2460034.11037	21.39	0.19	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
218804	2024-07-14 21:39:12	PS1_Bot1	K. C. Chambers, T. de Boer, J. Herman et al.	Pan-STARRS	Pan-STARRS	15:48:47.546	+09:12:00.14	2023-03-30 14:38:55.968	21.39	w-P1		PSN		PS23nwd	Pan-STARRS				N
218029	2024-07-08 17:20:24	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	15:48:47.551	+09:12:00.82	2024-07-07 08:10:19.200	19.611	orange-ATLAS		PSN		ATLAS24kty	ATLAS				N
195706	2023-12-10 14:27:43	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	15:48:47.536	+09:12:00.28	2023-07-07 04:36:28.800	20.57	r-ZTF		PSN		ZTF23aasnwva	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

17442

2024-07-13 16:56:19

ePESSTOplus_Bot1

J. Duarte, S. Gonzalez-Gaitan, C. Gutierrez, R.J. Bruch on behalf of ePESSTO+

ePESSTO+

SN Ibn

0.056

1

ePESSTO+

2024TNSCR2424....1D

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
17529	2024-07-13 03:16:34	ESO-NTT / EFOSC2-NTT	1499	J. Duarte, S. Gonzalez-Gaitan	C. Gutierrez	ePESSTO+	tns_2023zkd_2024-07-13_03-16-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2023zkd_2024-07-13_03-16-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 218804 of Group Pan-STARRS
Previous RA, DEC: 15:48:47.536, +09:12:00.28 (237.1980673, +9.2000785)
Updated RA, DEC: 15:48:47.546, +09:12:00.14 (237.19810932, 9.20003951886)

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