SN 2019dku | Transient Name Server

SN 2019dku

RA/DEC (2000)

14:57:48.280 +34:28:41.59

224.451167 +34.478219

Type

SN Ia

Redshift

0.07087

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2019-04-10 08:55:59.000

TNS AT

Y

Public

Y

Discovery Mag

19.66

Filter

g-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

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
	4006	2019-04-13 21:33:41	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2019dku_2019-04-13_21-33-41_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

orange-ATLAS

ATLAS1_ACAM1

2019-04-22 12:10:04 - 2019-04-23 12:11:31

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
62784	2019-04-23 12:11:31	18.501	0.088	19.24	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
62783	2019-04-22 12:10:04			19.08	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2019-03-21 04:17:45 - 2019-05-05 18:53:16

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
64881	2019-05-05 18:53:16	18.98	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
64880	2019-03-21 04:17:45			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

g-ZTF

P48_ZTF-Cam

2019-04-10 08:55:59 - 2019-04-10 08:55:59

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
61409	2019-04-10 08:55:59	19.66	0.19	20.47	ABMag	g-ZTF	P48_ZTF-Cam	30

r-ZTF

P48_ZTF-Cam

2019-04-10 08:21:59 - 2019-04-13 08:29:32

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
61410	2019-04-13 08:29:32	19.11	0.11	20.48	ABMag	r-ZTF	P48_ZTF-Cam	30
61408	2019-04-10 08:21:59			20.1893	ABMag	r-ZTF	P48_ZTF-Cam	30		[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
34481	2019-05-07 13:39:25	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	14:57:48.280	+34:28:41.59	2019-05-05 18:53:16.000	18.98	G-Gaia		PSN	Gaia19brn	GaiaAlerts		blue transient near galaxy SDSS J145748.11+342841.7
33549	2019-04-24 19:40:40	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)	ATLAS	ATLAS	14:57:48.254	+34:28:42.19	2019-04-23 12:11:31.000	18.501	orange-ATLAS		PSN	ATLAS19htm	ATLAS
33012	2019-04-13 13:27:54	ZTF_AMPEL_NEW	J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF	ZTF	ZTF	14:57:48.275	+34:28:41.26	2019-04-10 08:55:59.000	19.66	g-ZTF		PSN	ZTF19aapnzde	ZTF

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
3999	2019-05-08 22:17:21	ZTF_Bot1	C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)	ZTF	SN Ia	0.07087		ZTF			2019TNSCR.733....1F

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:46

Object coordinates updated

Object coordinates updated according to AT-report 34481 of Group GaiaAlerts
Previous RA, DEC: 14:57:48.275, +34:28:41.26 (224.4511446, +34.4781285)
Updated RA, DEC: 14:57:48.280, +34:28:41.59 (224.451167, 34.478219)

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