2019nkd | Transient Name Server

RA/DEC (2000)

14:20:51.680 +50:31:22.91

215.215333 +50.523031

Type

SN II

Redshift

0.04457

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2019-08-10 03:46:01.000

TNS AT

Y

Public

Y

Discovery Mag

19.04

Filter

r-ZTF

Reporter/s

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) 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
	4908	2019-08-24 20:30:35	P60 / SEDM	1800	SEDM-Robot	auto	ZTF	tns_2019nkd_2019-08-24_20-30-35_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

2019-08-03 04:21:35 - 2019-08-10 03:46:01

2458698.6816551 - 2458705.656956

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
83190	2019-08-10 03:46:01	2458705.656956	19.04	0.11	19.96	ABMag	r-ZTF	P48_ZTF-Cam	30
83189	2019-08-03 04:21:35	2458698.6816551			20.0684	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]

g-ZTF

P48_ZTF-Cam

2019-08-13 03:49:50 - 2019-08-13 03:49:50

2458708.6596065 - 2458708.6596065

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
83191	2019-08-13 03:49:50	2458708.6596065	18.28	0.08	19.74	ABMag	g-ZTF	P48_ZTF-Cam	30

G-Gaia

Gaia_Gaia-photometric

2019-08-30 10:49:26 - 2019-09-07 16:14:52

2458725.9509954 - 2458734.1769907

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
88742	2019-09-07 16:14:52	2458734.1769907	18.61	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
88741	2019-08-30 10:49:26	2458725.9509954			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2019-08-21 06:20:09 - 2019-08-21 06:20:09

2458716.7639931 - 2458716.7639931

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
84262	2019-08-21 06:20:09	2458716.7639931	18.26	0.1	19.63	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

cyan-ATLAS

ATLAS-HKO_ATLAS-02

2019-08-13 08:00:57 - 2019-08-13 08:00:57

2458708.8339931 - 2458708.8339931

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
84261	2019-08-13 08:00:57	2458708.8339931			18.24	ABMag	cyan-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
46437	2019-09-09 15:34:20	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	14:20:51.680	+50:31:22.91	2019-09-07 16:14:52.000	18.61	G-Gaia		PSN		Gaia19dzk	GaiaAlerts		confirmed SN II		N
44385	2019-08-21 09:03:12	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	14:20:51.684	+50:31:22.62	2019-08-21 06:20:09.000	18.26	orange-ATLAS		PSN		ATLAS19sss	ATLAS				N
43885	2019-08-13 10:06:19	ZTF_AMPEL_NEW	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	14:20:51.688	+50:31:22.84	2019-08-10 03:46:01.000	19.04	r-ZTF		PSN		ZTF19abovstj	ZTF		See arXiv:1904.05922 for selection criteria.	2019TNSTR1486....1N	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

4900

2019-08-26 23:36:28

ZTF_Bot1

C. Fremling (Caltech), Y. Sharma (Caltech), A. Dahiwale (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN II

0.04457

1

ZTF

2019TNSCR1632....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
4908	2019-08-24 20:30:35	P60 / SEDM	1800	SEDM-Robot	auto	ZTF	tns_2019nkd_2019-08-24_20-30-35_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 46437 of Group GaiaAlerts
Previous RA, DEC: 14:20:51.688, +50:31:22.84 (215.2153664, +50.52301075)
Updated RA, DEC: 14:20:51.680, +50:31:22.91 (215.215333, 50.523031)

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