2020xv | Transient Name Server

RA/DEC (2000)

00:25:05.950 -03:32:40.13

6.274792 -3.544481

Type

SN Ia

Redshift

0.079

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2020-01-11 01:57:48.000

TNS AT

Y

Public

Y

Discovery Mag

19.26

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

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
	6174	2020-02-14 02:47:57	P200 / DBSP	600	A. Tzanidakis	A. Ho	ZTF	tns_2020xv_2020-02-14_02-47-57_P200_DBSP_ZTF.ascii	tns_2020xv_2020-02-14_02-47-57_P200_DBSP_ZTF.fits	Object
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

2020-01-08 03:30:31 - 2020-01-15 02:05:59

2458856.6462037 - 2458863.5874884

4

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
113684	2020-01-15 02:05:59	2458863.5874884	18.96	0.09	19.87	ABMag	r-ZTF	P48_ZTF-Cam	30
113702	2020-01-15 02:05:59	2458863.5874884	18.96	0.09	19.87	ABMag	r-ZTF	P48_ZTF-Cam	30
113682	2020-01-08 03:30:31	2458856.6462037			19.8404	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]
113700	2020-01-08 03:30:31	2458856.6462037			19.8404	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]

g-ZTF

P48_ZTF-Cam

2020-01-11 01:57:48 - 2020-01-11 01:57:48

2458859.5818056 - 2458859.5818056

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
113683	2020-01-11 01:57:48	2458859.5818056	19.26	0.18	19.36	ABMag	g-ZTF	P48_ZTF-Cam	30
113701	2020-01-11 01:57:48	2458859.5818056	19.26	0.18	19.36	ABMag	g-ZTF	P48_ZTF-Cam	30

G-Gaia

Gaia_Gaia-photometric

2019-12-19 09:11:31 - 2020-01-21 02:52:48

2458836.8829977 - 2458869.62

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
116033	2020-01-21 02:52:48	2458869.62	18.74	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
116032	2019-12-19 09:11:31	2458836.8829977			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2020-01-24 05:36:57 - 2020-01-24 05:36:57

2458872.7339931 - 2458872.7339931

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
115681	2020-01-24 05:36:57	2458872.7339931	18.824	0.113	19.34	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

cyan-ATLAS

ATLAS-HKO_ATLAS-02

2020-01-22 05:25:26 - 2020-01-22 05:25:26

2458870.7259954 - 2458870.7259954

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
115680	2020-01-22 05:25:26	2458870.7259954			19.39	ABMag	cyan-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[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
59850	2020-01-25 11:42:38	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	00:25:05.950	-03:32:40.13	2020-01-21 02:52:48.000	18.74	G-Gaia		PSN		Gaia20ajr	GaiaAlerts		candidate SN near galaxy LEDA 1069817		N
59712	2020-01-24 17:32:18	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	00:25:05.949	-03:32:40.11	2020-01-24 05:36:57.000	18.824	orange-ATLAS		PSN		ATLAS20cxg	ATLAS				N
58802	2020-01-15 02:35:16	ZTF_AMPEL_COMPLETE	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	00:25:05.944	-03:32:40.18	2020-01-11 01:57:48.000	19.26	g-ZTF		PSN		ZTF20aaerzvi	ZTF		See arXiv:1904.05922 for selection criteria.		N
58796	2020-01-15 02:35:16	ZTF_AMPEL_NEW	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	00:25:05.944	-03:32:40.18	2020-01-11 01:57:48.000	19.26	g-ZTF		PSN		ZTF20aaerzvi	ZTF		See arXiv:1904.05922 for selection criteria.	2020TNSTR.149....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

6166

2020-02-17 21:52:45

ZTF_Bot1

A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.079

1

ZTF

2020TNSCR.534....1D

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
6174	2020-02-14 02:47:57	P200 / DBSP	600	A. Tzanidakis	A. Ho	ZTF	tns_2020xv_2020-02-14_02-47-57_P200_DBSP_ZTF.ascii	tns_2020xv_2020-02-14_02-47-57_P200_DBSP_ZTF.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 59850 of Group GaiaAlerts
Previous RA, DEC: 00:25:05.944, -03:32:40.18 (6.27476565, -3.5444958)
Updated RA, DEC: 00:25:05.950, -03:32:40.13 (6.274792, -3.544481)

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