2019buq | Transient Name Server

RA/DEC (2000)

14:51:11.781 -09:26:19.85

222.7990876 -9.4388482

Type

SN Ia

Redshift

0.039

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2019-03-14 13:17:45.000

TNS AT

Y

Public

Y

Discovery Mag

18.705

Filter

orange-ATLAS

Reporter/s

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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)

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
	3672	2019-03-17 13:25:40	UH88 / SNIFS	2400	Tucker		SCAT	tns_2019buq_2458560.0595_UH88_SNIFS_SCAT.dat		Object			Reduced with a summit quick-reduction pipeline.
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 Reduced with a summit quick-reduction pipeline.

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

r-ZTF

P48_ZTF-Cam

2019-02-12 12:31:40 - 2019-03-15 09:00:00

2458527.0219907 - 2458557.875

4

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
55821	2019-03-15 09:00:00	2458557.875	18.87			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
58273	2019-02-26 12:32:24	2458541.0225116	19.79	0.14	20.12	ABMag	r-ZTF	P48_ZTF-Cam	30
58272	2019-02-12 12:31:58	2458527.0222106			19.8557	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]
55819	2019-02-12 12:31:40	2458527.0219907			19.86	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

g-ZTF

P48_ZTF-Cam

2019-02-26 10:34:47 - 2019-02-26 10:35:02

2458540.9408333 - 2458540.9409954

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
55820	2019-02-26 10:35:02	2458540.9409954	19.99			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
58274	2019-02-26 10:34:47	2458540.9408333	19.99	0.25	19.88	ABMag	g-ZTF	P48_ZTF-Cam	30

orange-ATLAS

ATLAS-MLO_ATLAS-01

2019-03-02 14:36:57 - 2019-03-14 13:17:45

2458545.1089931 - 2458557.0539931

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
55710	2019-03-14 13:17:45	2458557.0539931	18.705	0.091	19.5	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot
55709	2019-03-02 14:36:57	2458545.1089931			19.34	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
31796	2019-04-01 08:21:22	ZTF_AMPEL_COMPLETE	J. Nordin, V. Brinnel, M. Giomi et al.	ZTF	ZTF	14:51:11.781	-09:26:19.85	2019-02-26 10:34:47.000	19.79	r-ZTF		PSN		ZTF19aalckuo	ZTF				N
30847	2019-03-16 08:54:04	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	14:51:11.781	-09:26:19.85	2019-02-26 10:35:02.000	19.99	g-ZTF		PSN		ZTF19aalckuo	ZTF				N
30802	2019-03-15 21:04:45	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	14:51:11.792	-09:26:19.65	2019-03-14 13:17:45.000	18.705	orange-ATLAS		PSN		ATLAS19dyq	ATLAS			2019TNSTR.383....1T	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

3665

2019-03-18 15:39:52

Michael Tucker

M A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa)

SCAT

SN Ia

0.039

1

SCAT

Normal SN Ia about a week after max. Redshift from host galaxy lines, SNID phase = +5(3) d

2019TNSCR.407....1T

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
3672	2019-03-17 13:25:40	UH88 / SNIFS	2400	Tucker		SCAT	tns_2019buq_2458560.0595_UH88_SNIFS_SCAT.dat		Object			Reduced with a summit quick-reduction pipeline.

Comments

Object coordinates updated

Object coordinates updated according to AT-report 30847 of Group ZTF
Previous RA, DEC: 14:51:11.792, -09:26:19.65 (222.799134, -9.438792)
Updated RA, DEC: 14:51:11.781, -09:26:19.85 (222.7990876, -9.4388482)

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