2018les | Transient Name Server

RA/DEC (2000)

03:34:18.138 +01:04:55.47

53.5755762872 +1.0820748903

Type

SN Ia

Redshift

0.04774

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2018-12-30 05:17:04.000

TNS AT

Y

Public

Y

Discovery Mag

19.57

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
	3400	2019-01-03 02:58:29	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2018les_2019-01-03_02-58-29_P60_SEDM_ZTF.ascii		Object		2022-01-08
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

2018-12-30 05:17:04 - 2018-12-30 05:17:04

2458482.7201852 - 2458482.7201852

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
49131	2018-12-30 05:17:04	2458482.7201852	19.57	0.15	20.07	ABMag	r-ZTF	P48_ZTF-Cam	30

g-ZTF

P48_ZTF-Cam

2018-12-28 06:21:53 - 2018-12-31 04:04:18

2458480.7652 - 2458483.6696644

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
49132	2018-12-31 04:04:18	2458483.6696644	19.28	0.12	20.51	ABMag	g-ZTF	P48_ZTF-Cam	30
49130	2018-12-28 06:21:53	2458480.7652			20.36	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2019-01-05 08:12:28 - 2019-01-05 08:12:28

2458488.8419907 - 2458488.8419907

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
49921	2019-01-05 08:12:28	2458488.8419907	18.18	0.063	19.33	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

cyan-ATLAS

ATLAS-HKO_ATLAS-02

2019-01-03 09:23:02 - 2019-01-03 09:23:02

2458486.8909954 - 2458486.8909954

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
49920	2019-01-03 09:23:02	2458486.8909954			19.6	ABMag	cyan-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[Last non detection]

w-P1

PS1_GPC1

2019-01-06 07:43:40 - 2019-01-06 07:43:40

2458489.8219907 - 2458489.8219907

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
75190	2019-01-06 07:43:40	2458489.8219907	18.01	0.01	22	ABMag	w-P1	PS1_GPC1	45	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
39848	2019-07-01 08:35:35	PS1_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	03:34:18.138	+01:04:55.47	2019-01-06 07:43:40.000	18.01	w-P1		PSN		PS19cqk	Pan-STARRS				N
28084	2019-01-05 16:29:36	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	03:34:18.123	+01:04:55.60	2019-01-05 08:12:28.000	18.18	orange-ATLAS		PSN		ATLAS19abq	ATLAS				N
27670	2019-01-01 15:41:16	ZTF_AMPEL_NEW	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	03:34:18.135	+01:04:55.41	2018-12-30 05:17:04.000	19.57	r-ZTF		PSN		ZTF18adbntwo	ZTF			2019TNSTR...7....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

3393

2019-01-08 22:48:01

ZTF_Bot1

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

ZTF

SN Ia

0.04774

1

ZTF

2019TNSCR..52....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
3400	2019-01-03 02:58:29	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2018les_2019-01-03_02-58-29_P60_SEDM_ZTF.ascii		Object		2022-01-08

Comments

Object coordinates updated

Object coordinates updated according to AT-report 39848 of Group Pan-STARRS1
Previous RA, DEC: 03:34:18.135, +01:04:55.41 (53.5755614, +1.0820583)
Updated RA, DEC: 03:34:18.138, +01:04:55.47 (53.5755762872, 1.0820748903)

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