SN 2020cyj | Transient Name Server

SN 2020cyj

RA/DEC (2000)

13:12:43.295 +74:11:39.61

198.1803966 +74.1943357

Type

SN Ia

Redshift

0.08

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2020-02-19 06:43:09.000

TNS AT

Y

Public

Y

Discovery Mag

19.78

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
	6400	2020-03-17 07:06:04	LT / SPRAT		LTRobot	D. Perley	ZTF	tns_2020cyj_2020-03-17_07-06-04_LT_SPRAT_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

cyan-ATLAS

ATLAS1_ACAM1

2020-02-21 12:17:16 - 2020-02-21 12:17:16

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
122339	2020-02-21 12:17:16	19.36	0.137	19.45	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot

orange-ATLAS

ATLAS1_ACAM1

2020-02-15 15:53:16 - 2020-02-15 15:53:16

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
122338	2020-02-15 15:53:16			19.08	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

g-ZTF

P48_ZTF-Cam

2020-02-19 06:43:09 - 2020-03-06 10:26:24

4

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
124440	2020-03-06 10:26:24	18.39			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
124439	2020-02-19 06:43:12	19.78			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
122211	2020-02-19 06:43:09	19.78	0.17	20.63	ABMag	g-ZTF	P48_ZTF-Cam	30
121491	2020-02-19 06:43:09	19.78	0.17	20.63	ABMag	g-ZTF	P48_ZTF-Cam	30

r-ZTF

P48_ZTF-Cam

2020-02-16 11:19:41 - 2020-02-19 08:16:53

5

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
122212	2020-02-19 08:16:53	20.11	0.15	20.55	ABMag	r-ZTF	P48_ZTF-Cam	30
121492	2020-02-19 08:16:53	20.11	0.15	20.55	ABMag	r-ZTF	P48_ZTF-Cam	30
122210	2020-02-16 11:19:58			20.1445	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]
121490	2020-02-16 11:19:58			20.1445	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]
124438	2020-02-16 11:19:41			20.14	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[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
63685	2020-03-06 23:07:31	ZTF_TESS	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	13:12:43.295	+74:11:39.61	2020-02-19 06:43:12.000	19.78	g-ZTF		PSN	ZTF18abjijwk	ZTF
62677	2020-02-24 13:30:40	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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)	ATLAS	ATLAS	13:12:43.318	+74:11:40.19	2020-02-21 12:17:16.000	19.36	cyan-ATLAS		PSN	ATLAS20god	ATLAS
62625	2020-02-24 09:17:40	ZTF_AMPEL_COMPLETE	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	13:12:43.307	+74:11:39.74	2020-02-19 06:43:09.000	19.78	g-ZTF		PSN	ZTF18abjijwk	ZTF		See arXiv:1904.05922 for selection criteria.
62298	2020-02-20 11:16:44	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	13:12:43.324	+74:11:39.74	2020-02-19 06:43:09.000	19.78	g-ZTF		PSN	ZTF18abjijwk	ZTF		See arXiv:1904.05922 for selection criteria.

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
6391	2020-03-17 19:14:54	ZTF_Bot1	D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)	ZTF	SN Ia	0.08		ZTF			2020TNSCR.820....1P

Comments

TNS System (WIS)

Fri, 03/06/2020 - 23:07

Object coordinates updated

Object coordinates updated according to AT-report 63685 of Group ZTF
Previous RA, DEC: 13:12:43.307, +74:11:39.74 (198.18044595, +74.194373333333)
Updated RA, DEC: 13:12:43.295, +74:11:39.61 (198.1803966, 74.1943357)

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TNS System (WIS)

Mon, 02/24/2020 - 09:17

Object coordinates updated

Object coordinates updated according to AT-report 62625 of Group ZTF
Previous RA, DEC: 13:12:43.324, +74:11:39.74 (198.18051845, +74.1943718)
Updated RA, DEC: 13:12:43.307, +74:11:39.74 (198.18044595, 74.194373333333)

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