2017fbq | Transient Name Server

RA/DEC (2000)

19:33:45.660 -60:58:01.09

293.44025 -60.966969

Type

SN II

Redshift

0.015

Discovery Report Classification Report

Reporting Group

ATS

Discovering Data Source

ATS

Discovery Date

2017-06-27 20:38:24.000

TNS AT

Y

Public

Y

Host Name

2MASX J19334551-6058022

Discovery Mag

18.5

Filter

g-Sloan

Reporter/s

Lifan Wang(PMO), Syed Uddin(PMO), Lei HU(PMO),Xiaofeng Wang(THU), Wenxiong Li(THU), Jicheng Zhang(THU),Jeremy Mould(University of Western Australia),Brad Tucker(ANU),Bin Ma(NAOC),Griffin(LCOGT)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

AST3_AST3-Cam_g

▌

Gaia_Gaia-photometric_G

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
	1068	2017-06-30 10:44:06	FTS / FLOYDS-S	3600	Las Cumbres Observatory	Griffin Hosseinzadeh	Global SN Project	tns_2017fbq_2017-06-30_10-44-06_FTS_FLOYDS-S_Global_SN_Project.ascii	tns_2017fbq_2017-06-30_10-44-06_FTS_FLOYDS-S_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-Sloan

AST3_AST3-Cam

2017-06-27 20:38:24 - 2017-06-27 20:38:24

2457932.36 - 2457932.36

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
18281	2017-06-27 20:38:24	2457932.36	18.5			VegaMag	g-Sloan	AST3_AST3-Cam

G-Gaia

Gaia_Gaia-photometric

2017-05-21 01:09:07 - 2017-09-20 06:54:43

2457894.5479977 - 2458016.7879977

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
20683	2017-09-20 06:54:43	2458016.7879977	18.38	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
20682	2017-05-21 01:09:07	2457894.5479977			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		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
13806	2017-09-28 16:23:20	Gaia_Bot1	A. Delgado, D. Harrison, S. Hodgkin et al.	GaiaAlerts	GaiaAlerts	19:33:45.660	-60:58:01.09	2017-09-20 06:54:43.000	18.38	G-Gaia		PSN		Gaia17cjl	GaiaAlerts		confirmed SN near galaxy LEDA 359036		N
12312	2017-07-02 01:07:56	Wenxiong Li	Lifan Wang(PMO), Syed Uddin(PMO), Lei HU(PMO) et al.	ATS	ATS	19:33:45.610	-60:58:02.20	2017-06-27 20:38:24.000	18.5	g-Sloan		PSN	2MASX J19334551-6058022	ATS-17A	ATS		This possible supernova was discovered by the 0.5-m schmidt telescope at Dome A, Antarctica during the Antarctic Transient Survey (ATS). The transient is located 1" east and 0" north of the center of 2MASX J19334551-6058022	2017TNSTR.724....1W	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

1065

2017-07-02 20:43:24

Griffin Hosseinzadeh

Griffin Hosseinzadeh, D. Andrew Howell, Iair Arcavi, Curtis McCully, Stefano Valenti

Global SN Project

SN II

0.015

1

1

Global SN Project

Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to the Type II SN 2005cs 6 days after maximum light at redshift z=0.015.

2017TNSCR.729....1H

Related files

File	Comments	Last Modified (UT)	Modified By
tns_2017fbq_classrep_1065_Global_SN_Project.ps	Superfit to Type II SN 2005cs at +6 days	2017-07-02 20:43:24	Griffin Hosseinzadeh

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
1068	2017-06-30 10:44:06	FTS / FLOYDS-S	3600	Las Cumbres Observatory	Griffin Hosseinzadeh	Global SN Project	tns_2017fbq_2017-06-30_10-44-06_FTS_FLOYDS-S_Global_SN_Project.ascii	tns_2017fbq_2017-06-30_10-44-06_FTS_FLOYDS-S_Global_SN_Project.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 13806 of Group GaiaAlerts
Previous RA, DEC: 19:33:45.610, -60:58:02.20 (293.440042, -60.967278)
Updated RA, DEC: 19:33:45.660, -60:58:01.09 (293.44025, -60.966969)

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