2020abjq | Transient Name Server

RA/DEC (2000)

01:06:14.630 +03:34:26.08

16.560958 +3.573911

Type

SN II

Redshift

0.018433

Discovery Report Classification Report

Related AstroNotes: 2020-240, 2025-21

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2020-12-02 09:02:52.800

TNS AT

Y

Public

Y

Discovery Mag

17.305

Filter

orange-ATLAS

Reporter/s

J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

Gaia_Gaia-photometric_G

▌

ATLAS-MLO_ATLAS-01_orange

▌

PS1_GPC1_w

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
	8091	2020-12-03 08:11:34	FTN / FLOYDS-N	2700	Las Cumbres Observatory	Jamison Burke	Global SN Project	tns_2020abjq_2020-12-03_08-11-34_FTN_FLOYDS-N_Global_SN_Project.ascii	tns_2020abjq_2020-12-03_08-11-34_FTN_FLOYDS-N_Global_SN_Project.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

G-Gaia

Gaia_Gaia-photometric

2020-08-01 20:29:46 - 2020-12-14 13:29:17

2459063.354 - 2459198.062

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
179193	2020-12-14 13:29:17	2459198.062	16.28	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
179192	2020-08-01 20:29:46	2459063.354			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2020-12-01 10:06:14 - 2020-12-02 09:02:53

2459184.921 - 2459185.877

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
175993	2020-12-02 09:02:53	2459185.877	17.305	0.046	19.03	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot
175992	2020-12-01 10:06:14	2459184.921			18.79	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

w-P1

PS1_GPC1

2021-01-02 05:19:41 - 2021-01-02 05:19:41

2459216.722 - 2459216.722

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
183518	2021-01-02 05:19:41	2459216.722	16.87	0.01	22	ABMag	w-P1	PS1_GPC1	45	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
95420	2021-01-03 21:14:32	PS1_Bot1	K. C. Chambers,T. de Boer,J. Bulger et al.	Pan-STARRS	Pan-STARRS	01:06:14.632	+03:34:26.20	2021-01-02 05:19:40.800	16.87	w-P1		PSN		PS21j	Pan-STARRS				N
92869	2020-12-15 13:43:20	Gaia_Bot1	S.T. Hodgkin,E. Breedt,A. Delgado et al.	GaiaAlerts	GaiaAlerts	01:06:14.630	+03:34:26.08	2020-12-14 13:29:16.800	16.28	G-Gaia		PSN		Gaia20fss	GaiaAlerts		confirmed SN II		N
91390	2020-12-02 12:42:51	ATLAS_Bot1	J. Tonry,L. Denneau,A. Heinze et al.	ATLAS	ATLAS	01:06:14.633	+03:34:26.24	2020-12-02 09:02:52.800	17.305	orange-ATLAS		PSN		ATLAS20bgkm	ATLAS			2020TNSTR3630....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

8079

2020-12-03 22:44:50

Jamison Burke

Jamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig Pellegrino

Global SN Project

SN II

0.018433

1

Global SN Project

The spectrum consists of a blue continuum with narrow flash features at the redshift of the host galaxy UGC 00678 (z = 0.018433; 2005ApJS..160..149S, value from NED). As such we classify this object as a young type II supernova within a few days of explosion. Further followup is encouraged.

2020TNSCR3650....1B

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
8091	2020-12-03 08:11:34	FTN / FLOYDS-N	2700	Las Cumbres Observatory	Jamison Burke	Global SN Project	tns_2020abjq_2020-12-03_08-11-34_FTN_FLOYDS-N_Global_SN_Project.ascii	tns_2020abjq_2020-12-03_08-11-34_FTN_FLOYDS-N_Global_SN_Project.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 92869 of Group GaiaAlerts
Previous RA, DEC: 01:06:14.633, +03:34:26.24 (16.56097, +3.57395538462)
Updated RA, DEC: 01:06:14.630, +03:34:26.08 (16.560958, 3.573911)

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