2019dlr | Transient Name Server

RA/DEC (2000)

11:17:34.180 +00:30:02.79

169.3924172 +0.5007742

Type

SLSN-I

Redshift

0.26

Discovery Report Classification Report

Related AstroNotes: 2019-45

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2019-04-02 06:31:26.000

TNS AT

Public

Discovery Mag

19.17

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

Light curves

▌

P48_ZTF-Cam_g

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
	4496	2019-07-02 06:18:41	Keck1 / LRIS		Yan	Perley	ZTF	tns_2019dlr_2019-07-02_06-18-41_Keck1_LRIS_ZTF.spec		Object		2021-01-10	Spectrum resembles late-time Ic SNe redshifted to z~0.26.
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 Spectrum resembles late-time Ic SNe redshifted to z~0.26.

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

g-ZTF

P48_ZTF-Cam

2019-03-04 06:32:24 - 2019-04-13 06:02:46

2458546.7725116 - 2458586.7519329

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
61530	2019-04-13 06:02:46	2458586.7519329	19.17	0.17	19.89	ABMag	g-ZTF	P48_ZTF-Cam	30
61531	2019-04-02 06:31:26	2458575.7718403	19.31	0.13	20.42	ABMag	g-ZTF	P48_ZTF-Cam	30
61529	2019-03-04 06:32:24	2458546.7725116			20.4416	ABMag	g-ZTF	P48_ZTF-Cam	30	[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
33055	2019-04-14 12:07:11	ZTF_AMPEL_COMPLETE	J. Nordin,V. Brinnel,M. Giomi et al.	ZTF	ZTF	11:17:34.180	+00:30:02.79	2019-04-02 06:31:26.000	19.17	g-ZTF		PSN		ZTF19aaohuwc	ZTF			2019TNSTR.573....1N	N

Classification Reports

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

4489

2019-07-10 17:34:24

Daniel Perley

Daniel Perley (LJMU), Lin Yan (Caltech), Ragnhild Lunnan (Stockholm), Avishay Gal-Yam, Steve Schulze, Ofer Yaron (Weizmann)

ZTF

SLSN-I

0.26

ZTF

2019TNSCR1186....1P

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
4496	2019-07-02 06:18:41	Keck1 / LRIS		Yan	Perley	ZTF	tns_2019dlr_2019-07-02_06-18-41_Keck1_LRIS_ZTF.spec		Object		2021-01-10	Spectrum resembles late-time Ic SNe redshifted to z~0.26.

SN 2019dlr

Spectra

Light curves

Comments