2018eog | Transient Name Server

RA/DEC (2000)

20:28:12.050 -03:08:10.79

307.050208 -3.136331

Type

SN II

Redshift

0.015

Discovery Report Classification Report

Reporting Group

PTSS

Discovering Data Source

PTSS

Discovery Date

2018-08-02 14:13:56.000

TNS AT

Y

Public

Y

Host Name

2MASS J20281135-0308096

Discovery Mag

17.8

Filter

V-Johnson

Reporter/s

Hanjie Tan(CCU), Wenxiong Li(THU), Bin Li (PMO),Zhitong Li(THU), Xiaofeng Wang(THU),Zhijian Xu,Haibin Zhao(PMO),Lifan Wang (PMO/TAMU),Jujia Zhang(YNAO)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

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
	2423	2018-08-05 07:38:37	Lick-3m / KAST	1845	C. Rojas-Bravo, D. A. Coulter, R. J. Foley	R. J. Foley	None	tns_2018eog_2018-08-05_07-38-37_Lick_3m_KAST.flm		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
	2443	2018-08-05 06:06:05	ESO-NTT / EFOSC2-NTT	600	F. Onori, R. Stein	G. Cannizzaro	ePESSTO	tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci	tns_2018eog_2018-08-05_06-06-05_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

2018-09-16 06:34:33 - 2018-09-16 06:34:33

2458377.7739931 - 2458377.7739931

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
36007	2018-09-16 06:34:33	2458377.7739931	18.07			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF

g-ZTF

P48_ZTF-Cam

2018-08-18 08:28:19 - 2018-08-18 08:28:19

2458348.8529977 - 2458348.8529977

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
36006	2018-08-18 08:28:19	2458348.8529977	18.25			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF

G-Gaia

Gaia_Gaia-photometric

2018-05-24 01:16:19 - 2018-10-15 08:39:50

2458262.5529977 - 2458406.8609954

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
41786	2018-10-15 08:39:50	2458406.8609954	18.04	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
41785	2018-05-24 01:16:19	2458262.5529977			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

V-Johnson

CNEOST_STA1600

2018-08-02 14:13:56 - 2018-08-02 14:13:56

2458333.0930093 - 2458333.0930093

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
33015	2018-08-02 14:13:56	2458333.0930093	17.8			VegaMag	V-Johnson	CNEOST_STA1600		Bin Li

orange-ATLAS

ATLAS-MLO_ATLAS-01

2018-08-06 11:38:24 - 2018-08-06 11:38:24

2458336.985 - 2458336.985

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
33218	2018-08-06 11:38:24	2458336.985	17.879	0.056	19.33	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot

orange-ATLAS

ATLAS-HKO_ATLAS-02

2018-07-31 12:38:52 - 2018-07-31 12:38:52

2458331.0269907 - 2458331.0269907

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
33217	2018-07-31 12:38:52	2458331.0269907			15.64	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	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
24968	2018-11-14 10:13:41	Gaia_Bot1	A. Delgado, D. Harrison, S. Hodgkin et al.	GaiaAlerts	GaiaAlerts	20:28:12.050	-03:08:10.79	2018-10-15 08:39:50.000	18.04	G-Gaia		PSN		Gaia18djz	GaiaAlerts		confirmed SN II		N
22750	2018-09-17 05:53:26	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	20:28:12.041	-03:08:10.96	2018-08-18 08:28:19.000	18.25	g-ZTF		PSN		ZTF18abnuexr	ZTF				N
21303	2018-08-06 21:54:22	ATLAS_Bot1	J. Tonry, B. Stalder, L. Denneau et al.	ATLAS	ATLAS	20:28:12.057	-03:08:10.83	2018-08-06 11:38:24.000	17.879	orange-ATLAS		PSN		ATLAS18tch	ATLAS				N
21198	2018-08-03 23:13:51	Wenxiong Li	Hanjie Tan(CCU), Wenxiong Li(THU), Bin Li (PMO) et al.	PTSS	PTSS	20:28:11.970	-03:08:13.47	2018-08-02 14:13:56.000	17.8	V-Johnson		PSN	2MASS J20281135-0308096	PTSS-18hdi	PTSS		This supernova candidate was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS). The transient is located 10'' east and 3” south of the centre of 2MASS J20281135-0308096. The link of the discovery information at:http://www.cneost.org/ptss2/findname.php?ptssname=PTSS-18ghdi	2018TNSTR1087....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

2436

2018-08-06 06:39:32

ePESSTO_Bot1

F. Onori, R. Stein, G. Cannizzaro, O. Yaron on behalf of ePESSTO

ePESSTO

SN II

0.015

1

ePESSTO

2018TNSCR2122....1O

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
2443	2018-08-05 06:06:05	ESO-NTT / EFOSC2-NTT	600	F. Onori, R. Stein	G. Cannizzaro	ePESSTO	tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci	tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fits	Object

2416

2018-08-05 13:11:50

UCSCTr_Bot1

C. Rojas-Bravo, D. A. Coulter, M. R. Siebert, R. J. Foley (UCSC)

None

SN II

0.02

1

SN II. Young. ATel: 11914

2018TNSCR1107....1R

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
2423	2018-08-05 07:38:37	Lick-3m / KAST	1845	C. Rojas-Bravo, D. A. Coulter, R. J. Foley	R. J. Foley	None	tns_2018eog_2018-08-05_07-38-37_Lick_3m_KAST.flm		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 24968 of Group GaiaAlerts
Previous RA, DEC: 20:28:11.970, -03:08:13.47 (307.049875, -3.137075)
Updated RA, DEC: 20:28:12.050, -03:08:10.79 (307.050208, -3.136331)

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