2019dke | Transient Name Server

RA/DEC (2000)

12:53:38.200 -26:17:31.42

193.409167 -26.292061

Type

SN II

Redshift

Discovery Report Classification Report

Reporting Group

ASAS-SN

Discovering Data Source

ASAS-SN

Discovery Date

2019-04-11 21:07:12.000

TNS AT

Y

Public

Y

Host Name

ESO 507- G 042

Host Redshift

0.010637

Discovery Mag

16.9

Filter

g-Sloan

Reporter/s

P. Vallely, for the ASAS-SN team.

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
	3862	2019-04-14 01:04:04	NOT / ALFOSC	900	Nowak	Holmbo	None	tns_2019dke_2019-04-14_01-04-04.103_NOT_ALFOSC.dat	tns_2019dke_2019-04-14_01-04-04.103_NOT_ALFOSC.fits	Object
Binning factor: (rounded to nearest integer >1) Mouse hovers at WL: 0 (rest), ▌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

2019-06-08 05:03:09 - 2019-06-15 05:06:38

2458642.7105324 - 2458649.7129514

6

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
72031	2019-06-15 05:06:38	2458649.7129514	17.06	0.05	18.7	ABMag	r-ZTF	P48_ZTF-Cam	30
71149	2019-06-12 05:02:43	2458646.7102315	16.95	0.05	19.14	ABMag	r-ZTF	P48_ZTF-Cam	30
71451	2019-06-12 05:02:43	2458646.7102315	16.95	0.05	19.14	ABMag	r-ZTF	P48_ZTF-Cam	30
71150	2019-06-08 05:03:09	2458642.7105324	16.87	0.03	19.98	ABMag	r-ZTF	P48_ZTF-Cam	30
71452	2019-06-08 05:03:09	2458642.7105324	16.87	0.03	19.98	ABMag	r-ZTF	P48_ZTF-Cam	30
72030	2019-06-08 05:03:09	2458642.7105324	16.87	0.03	19.98	ABMag	r-ZTF	P48_ZTF-Cam	30

g-ZTF

P48_ZTF-Cam

2019-06-08 04:31:41 - 2019-06-08 04:31:41

2458642.6886806 - 2458642.6886806

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
71148	2019-06-08 04:31:41	2458642.6886806			19.9892	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]
71450	2019-06-08 04:31:41	2458642.6886806			19.9892	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]
72029	2019-06-08 04:31:41	2458642.6886806			19.9892	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]

g-Sloan

ASASSN-5_Payne-Gaposchkin

2019-04-10 19:55:12 - 2019-04-11 21:07:12

2458584.33 - 2458585.38

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
61253	2019-04-11 21:07:12	2458585.38	16.9			ABMag	g-Sloan	ASASSN-5_Payne-Gaposchkin
61252	2019-04-10 19:55:12	2458584.33			18.6	ABMag	g-Sloan	ASASSN-5_Payne-Gaposchkin			[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2019-02-07 10:27:50 - 2019-06-16 16:46:33

2458521.9359954 - 2458651.1989931

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
72356	2019-06-16 16:46:33	2458651.1989931	17.28	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
72355	2019-02-07 10:27:50	2458521.9359954			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2019-04-10 11:29:45 - 2019-04-10 11:29:45

2458583.9789931 - 2458583.9789931

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
61775	2019-04-10 11:29:45	2458583.9789931			19.18	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2019-04-16 09:44:38 - 2019-04-16 09:44:38

2458589.9059954 - 2458589.9059954

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
61776	2019-04-16 09:44:38	2458589.9059954	16.412	0.039	18.62	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

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
38111	2019-06-18 08:44:10	Gaia_Bot1	A. Delgado, D. Harrison, S. Hodgkin et al.	GaiaAlerts	GaiaAlerts	12:53:38.200	-26:17:31.42	2019-06-16 16:46:33.000	17.28	G-Gaia		PSN		Gaia19ckm	GaiaAlerts		confirmed SN II		N
37981	2019-06-17 02:58:58	ZTF_AMPEL_COMPLETE	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	12:53:38.210	-26:17:31.48	2019-06-08 05:03:09.000	16.87	r-ZTF		PSN		ZTF19aatevrp	ZTF		See arXiv:1904.05922 for selection criteria.		N
37742	2019-06-14 19:02:49	ZTF_AMPEL_COMPLETE	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	12:53:38.206	-26:17:31.36	2019-06-08 05:03:09.000	16.95	r-ZTF		PSN		ZTF19aatevrp	ZTF		See arXiv:1904.05922 for selection criteria.		N
37601	2019-06-12 07:40:16	ZTF_AMPEL_NEW	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	12:53:38.206	-26:17:31.36	2019-06-08 05:03:09.000	16.95	r-ZTF		PSN		ZTF19aatevrp	ZTF		See arXiv:1904.05922 for selection criteria.		N
33155	2019-04-16 14:24:35	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	12:53:38.212	-26:17:31.41	2019-04-16 09:44:38.000	16.412	orange-ATLAS		PSN		ATLAS19hln	ATLAS				N
32955	2019-04-12 14:39:18	Patrick Vallely	P. Vallely, for the ASAS-SN team.	ASAS-SN	ASAS-SN	12:53:38.393	-26:17:31.52	2019-04-11 21:07:12.000	16.9	g-Sloan		PSN	ESO 507- G 042	ASASSN-19jy	ASAS-SN		In multiple epochs.	2019TNSTR.554....1V	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

3855

2019-04-14 09:51:08

Maximilian Stritzinger

Maximilian Stritzinger, Simon Holmbo

None

SN II

1

A young type II SN a few days after explosion.

2019TNSCR.574....1S

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
3862	2019-04-14 01:04:04	NOT / ALFOSC	900	Nowak	Holmbo	None	tns_2019dke_2019-04-14_01-04-04.103_NOT_ALFOSC.dat	tns_2019dke_2019-04-14_01-04-04.103_NOT_ALFOSC.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 38111 of Group GaiaAlerts
Previous RA, DEC: 12:53:38.393, -26:17:31.52 (193.40997, -26.29209)
Updated RA, DEC: 12:53:38.200, -26:17:31.42 (193.409167, -26.292061)

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Finding Chart

http://www.astronomy.ohio-state.edu/assassin/followup/asassn-19jy.png

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