SN 2019ujn | Transient Name Server

SN 2019ujn

RA/DEC (2000)

08:42:43.596 +19:39:04.51

130.681651312 +19.6512517381

Type

SN Ia

Redshift

0.045

Discovery Report Classification Report

Reporting Group

ALeRCE

Discovering Data Source

ZTF

Discovery Date

2019-11-07 13:07:20.000

TNS AT

Y

Public

Y

Host Name

NGC 2647

Host Redshift

0.055001

Discovery Mag

19.4362

Filter

g-ZTF

Reporter/s

F. Forster, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

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
	5616	2019-11-12 09:14:11	P60 / SEDM	2250	SEDmRobot	D. Neill	ZTF	tns_2019ujn_2019-11-12_09-14-11_P60_SEDM_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

i-Sloan

PS1_GPC1

2019-11-09 13:50:52 - 2019-11-09 13:50:52

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
109296	2019-11-09 13:50:52	19.1	0.06	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

g-ZTF

P48_ZTF-Cam

2019-11-04 12:39:41 - 2019-11-07 13:07:20

6

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
101477	2019-11-07 13:07:20	19.44	0.15	20.12	ABMag	g-ZTF	P48_ZTF-Cam	30
101505	2019-11-07 13:07:20	19.44	0.15	20.12	ABMag	g-ZTF	P48_ZTF-Cam	30
101057	2019-11-07 13:07:20	19.4362	0.153812	20.1213	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
101476	2019-11-04 12:39:42			20.4004	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]
101504	2019-11-04 12:39:42			20.4004	ABMag	g-ZTF	P48_ZTF-Cam	30		[Last non detection]
101056	2019-11-04 12:39:41			20.4004	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

r-ZTF

P48_ZTF-Cam

2019-11-11 12:46:26 - 2019-11-11 12:46:26

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
101478	2019-11-11 12:46:26	18.66	0.11	19.81	ABMag	r-ZTF	P48_ZTF-Cam	30
101506	2019-11-11 12:46:26	18.66	0.11	19.81	ABMag	r-ZTF	P48_ZTF-Cam	30

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
56576	2019-12-28 18:12:49	PS2_Bot1	K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)	Pan-STARRS1	Pan-STARRS1	08:42:43.596	+19:39:04.51	2019-11-09 13:50:52.000	19.1	i-Sloan		PSN	PS19iwx	Pan-STARRS1
52309	2019-11-11 14:07:45	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	08:42:43.592	+19:39:04.48	2019-11-07 13:07:20.000	19.44	g-ZTF		PSN	ZTF19acqehbt	ZTF		See arXiv:1904.05922 for selection criteria.
52298	2019-11-11 13:07:56	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	08:42:43.595	+19:39:04.44	2019-11-07 13:07:20.000	19.44	g-ZTF		PSN	ZTF19acqehbt	ZTF		See arXiv:1904.05922 for selection criteria.
52104	2019-11-07 15:32:46	ALeRCE	F. Forster, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker	ALeRCE	ZTF	08:42:43.586	+19:39:04.42	2019-11-07 13:07:20.000	19.4362	g-ZTF		PSN	ZTF19acqehbt	ALeRCE		Early SN candidate (g-rise > 0.32+-0.05 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acqehbt

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
5608	2019-11-27 19:09:25	ZTF_Bot1	A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)	ZTF	SN Ia	0.045		ZTF			2019TNSCR2468....1D

Comments

TNS System (WIS)

Sat, 12/28/2019 - 18:12

Object coordinates updated

Object coordinates updated according to AT-report 56576 of Group Pan-STARRS1
Previous RA, DEC: 08:42:43.586, +19:39:04.42 (130.6816074, +19.6512266)
Updated RA, DEC: 08:42:43.596, +19:39:04.51 (130.681651312, 19.6512517381)

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