2019tpk | Transient Name Server

RA/DEC (2000)

00:34:58.980 -42:57:29.70

8.74575 -42.95825

Type

SN Ia

Redshift

0.06

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2019-10-29 08:18:14.000

TNS AT

Y

Public

Y

Discovery Mag

18.016

Filter

cyan-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, 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)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

Gaia_Gaia-photometric_G

▌

ATLAS-MLO_ATLAS-01_orange

▌

ATLAS-HKO_ATLAS-02_cyan

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
	5438	2019-11-04 07:55:49	UH88 / SNIFS	1200	Aaron Do		SCAT	tns_2019tpk_2019-11-04_07-55-49_UH88_SNIFS_SCAT.dat		Object			Reduced with a summit-based 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-based quick reduction pipeline.

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

G-Gaia

Gaia_Gaia-photometric

2019-07-26 04:36:28 - 2019-10-31 16:40:47

2458690.6919907 - 2458788.1949884

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
99701	2019-10-31 16:40:47	2458788.1949884	17.95	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
99700	2019-07-26 04:36:28	2458690.6919907			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2019-10-27 08:42:43 - 2019-10-27 08:42:43

2458783.8629977 - 2458783.8629977

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
98608	2019-10-27 08:42:43	2458783.8629977			19.32	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

cyan-ATLAS

ATLAS-HKO_ATLAS-02

2019-10-29 08:18:14 - 2019-10-29 08:18:14

2458785.8459954 - 2458785.8459954

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
98609	2019-10-29 08:18:14	2458785.8459954	18.016	0.081	19.43	ABMag	cyan-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

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
51549	2019-11-03 08:41:53	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	00:34:58.980	-42:57:29.70	2019-10-31 16:40:47.000	17.95	G-Gaia		PSN		Gaia19ewj	GaiaAlerts		candidate SN near galaxy 2MASX J00345861-4257328		N
51066	2019-10-29 13:08:12	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	00:34:58.980	-42:57:29.45	2019-10-29 08:18:14.000	18.016	cyan-ATLAS		PSN		ATLAS19zft	ATLAS			2019TNSTR2217....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

5429

2019-11-04 16:49:53

Aaron Do

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

SCAT

SN Ia

0.06

1

SCAT

Type Ia-norm within 5 days of max light. Redshift and phase from SNID.

2019TNSCR2273....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
5438	2019-11-04 07:55:49	UH88 / SNIFS	1200	Aaron Do		SCAT	tns_2019tpk_2019-11-04_07-55-49_UH88_SNIFS_SCAT.dat		Object			Reduced with a summit-based quick reduction pipeline.

Comments

Object coordinates updated

Object coordinates updated according to AT-report 51549 of Group GaiaAlerts
Previous RA, DEC: 00:34:58.980, -42:57:29.45 (8.74574969697, -42.958180303)
Updated RA, DEC: 00:34:58.980, -42:57:29.70 (8.74575, -42.95825)

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