SN 2018kbd | Transient Name Server

SN 2018kbd

RA/DEC (2000)

14:05:32.280 +55:18:36.72

211.3845 +55.3102

Type

SN Ia

Redshift

0.0514

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2018-12-13 12:18:43.000

TNS AT

Y

Public

Y

Discovery Mag

17.73

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

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
	3306	2018-12-19 12:04:30	P60 / SEDM	1200	SEDmRobot	auto	ZTF	tns_2018kbd_2018-12-19_12-04-30_P60_SEDM_ZTF.ascii		Object	ZTF
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 Contrib Publish Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

Photometry

G-Gaia

Gaia_Gaia-photometric

2018-11-29 03:50:24 - 2019-01-01 03:18:43

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
49441	2019-01-01 03:18:43	18.58	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
49440	2018-11-29 03:50:24			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

g-ZTF

P48_ZTF-Cam

2018-12-16 13:07:40 - 2018-12-16 13:07:40

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
46395	2018-12-16 13:07:40	17.63			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF

r-ZTF

P48_ZTF-Cam

2018-11-26 13:19:12 - 2018-12-13 12:18:43

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
46394	2018-12-13 12:18:43	17.73			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
46393	2018-11-26 13:19:12			19.74	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

AT Reports

ID	Time received (UT)	Sender	Reporter/s	Reportting group	Disc. Data Source	RA	DEC	Discovery date (UT)	Discovery Mag.	Filter	Related files	AT Type	Internal name	Assoc. Groups	End prop. period	Remarks
27860	2019-01-03 12:24:14	Gaia_Bot1	A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team	GaiaAlerts	GaiaAlerts	14:05:32.280	+55:18:36.72	2019-01-01 03:18:43.000	18.58	G-Gaia		PSN	Gaia19aaz	GaiaAlerts		confirmed SN Ia near galaxy SDSS J140532.61+551840.8
26554	2018-12-17 20:50:32	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	14:05:32.286	+55:18:36.69	2018-12-13 12:18:43.000	17.73	r-ZTF		PSN	ZTF18acvwchp	ZTF

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
3298	2018-12-26 10:51:17	ZTF_Bot1	C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)	ZTF	SN Ia	0.0514		ZTF			2018TNSCR1987....1F

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:45

Object coordinates updated

Object coordinates updated according to AT-report 27860 of Group GaiaAlerts
Previous RA, DEC: 14:05:32.286, +55:18:36.69 (211.384527, +55.3101908)
Updated RA, DEC: 14:05:32.280, +55:18:36.72 (211.3845, 55.3102)

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