SN 2019cdt | Transient Name Server

SN 2019cdt

RA/DEC (2000)

08:17:53.930 +65:28:46.52

124.474708 +65.479589

Type

SLSN-I

Redshift

0.153

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2019-03-25 04:45:32.000

TNS AT

Y

Public

Y

Discovery Mag

19.24

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

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
	3942	2019-04-24 04:07:32	P200 / DBSP	900	C. Fremling	Y. Yao	ZTF	tns_2019cdt_2019-04-24_04-07-32_P200_DBSP_ZTF.ascii	tns_2019cdt_2019-04-24_04-07-32_P200_DBSP_ZTF.fits	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 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 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 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

2019-03-24 09:50:24 - 2019-03-26 08:58:33

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
58080	2019-03-26 08:58:33	18.675	0.122	19.62	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
58079	2019-03-24 09:50:24			17.05	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2019-03-15 13:23:31 - 2019-04-19 06:40:19

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
62410	2019-04-19 06:40:19	18.71	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
62409	2019-03-15 13:23:31			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

g-ZTF

P48_ZTF-Cam

2019-03-17 07:11:40 - 2019-03-25 04:45:32

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
56649	2019-03-25 04:45:32	19.25	0.17	20.29	ABMag	g-ZTF	P48_ZTF-Cam	30
56647	2019-03-17 07:11:40			19.5839	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]

r-ZTF

P48_ZTF-Cam

2019-03-25 05:14:13 - 2019-03-25 05:14:13

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
56648	2019-03-25 05:14:13	19.24	0.1	20.37	ABMag	r-ZTF	P48_ZTF-Cam	30

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
33407	2019-04-22 16:25:46	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	08:17:53.930	+65:28:46.52	2019-04-19 06:40:19.000	18.71	G-Gaia		PSN	Gaia19bll	GaiaAlerts		candidate SN near faint SDSS galaxy SDSS J081753.98+652845.8
31715	2019-03-31 08:27:04	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	08:17:53.972	+65:28:46.58	2019-03-26 08:58:33.000	18.675	orange-ATLAS		PSN	ATLAS19ekt	ATLAS
31180	2019-03-25 20:13:07	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	08:17:53.940	+65:28:46.60	2019-03-25 04:45:32.000	19.24	r-ZTF		PSN	ZTF19aanesgt	ZTF

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
3935	2019-04-25 19:59:55	ZTF_Bot1	C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)	ZTF	SLSN-I	0.153		ZTF			2019TNSCR.636....1F

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:46

Object coordinates updated

Object coordinates updated according to AT-report 33407 of Group GaiaAlerts
Previous RA, DEC: 08:17:53.940, +65:28:46.60 (124.4747485, +65.4796109)
Updated RA, DEC: 08:17:53.930, +65:28:46.52 (124.474708, 65.479589)

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