2021feu | Transient Name Server

RA/DEC (2000)

18:09:54.917 +11:18:05.49

272.4788196 +11.301526083333

Type

SN Ia

Redshift

0.04

Discovery Report Classification Report

Related AstroNotes: 2021-84

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2021-03-03 11:38:24.000

TNS AT

Y

Public

Y

Discovery Mag

19.33

Filter

r-ZTF

Reporter/s

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

P48_ZTF-Cam_r

▌

P48_ZTF-Cam_g

▌

ATLAS-MLO_ATLAS-01_orange

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
	9143	2021-03-13 09:41:27	ESO-NTT / EFOSC2-NTT	600	E. Kankare, T. Nagao, N. Koivisto	S. Gonzalez, J. Silvestre	ePESSTO+	tns_2021feu_2021-03-13_09-41-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2021feu_2021-03-13_09-41-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.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

2021-03-01 12:31:41 - 2021-03-07 10:50:53

2459275.022 - 2459280.952

4

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
197082	2021-03-07 10:50:53	2459280.952	18.27			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
197081	2021-03-03 11:38:24	2459276.985	19.33			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
202064	2021-03-03 11:38:02	2459276.9847454	19.33	0.25	19.62	ABMag	r-ZTF	P48_ZTF-Cam	30
197080	2021-03-01 12:31:41	2459275.022			19.13	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

g-ZTF

P48_ZTF-Cam

2021-03-03 12:07:12 - 2021-03-03 12:07:12

2459277.005 - 2459277.005

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
202065	2021-03-03 12:07:12	2459277.005	19.39	0.22	19.54	ABMag	g-ZTF	P48_ZTF-Cam	30

orange-ATLAS

ATLAS-MLO_ATLAS-01

2021-02-24 14:36:58 - 2021-03-20 14:13:55

2459270.109 - 2459294.093

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
199840	2021-03-20 14:13:55	2459294.093	17.614	0.037	19.64	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot
199839	2021-02-24 14:36:58	2459270.109			18.92	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	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
104740	2021-04-02 12:31:20	ZTF_AMPEL_COMPLETE	J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al.	AMPEL	ZTF	18:09:54.917	+11:18:05.49	2021-03-03 11:38:02.400	19.33	r-ZTF		PSN		ZTF21aaoqcnh	ZTF				N
103438	2021-03-20 23:09:12	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	18:09:54.913	+11:18:05.58	2021-03-20 14:13:55.200	17.614	orange-ATLAS		PSN		ATLAS21ixy	ATLAS				N
101866	2021-03-10 01:59:31	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	18:09:54.916	+11:18:05.59	2021-03-03 11:38:24.000	19.33	r-ZTF		PSN		ZTF21aaoqcnh	ZTF			2021TNSTR.744....1F	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

9133

2021-03-13 18:27:08

ePESSTOplus_Bot1

E. Kankare, T. Nagao, N. Koivisto, S. Gonzalez, J. Silvestre, E. Zimmerman on behalf of ePESSTO+

ePESSTO+

SN Ia

0.04

1

ePESSTO+

2021TNSCR.762....1K

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
9143	2021-03-13 09:41:27	ESO-NTT / EFOSC2-NTT	600	E. Kankare, T. Nagao, N. Koivisto	S. Gonzalez, J. Silvestre	ePESSTO+	tns_2021feu_2021-03-13_09-41-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2021feu_2021-03-13_09-41-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 104740 of Group ZTF
Previous RA, DEC: 18:09:54.916, +11:18:05.59 (272.4788166, +11.3015536)
Updated RA, DEC: 18:09:54.917, +11:18:05.49 (272.4788196, 11.301526083333)

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