2023xqo | Transient Name Server

RA/DEC (2000)

09:16:57.030 -25:33:06.80

139.237625 -25.551889

Type

SN II

Redshift

0.02

Discovery Report Classification Report

Related AstroNotes: 2023-312, 2023-322

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2023-11-13 01:28:31.872

TNS AT

Y

Public

Y

Discovery Mag

18.758

Filter

cyan-ATLAS

Reporter/s

J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford), L. Acheson (RBAI)

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
	16194	2023-11-27 06:00:30	ESO-NTT / EFOSC2-NTT	1800	M. Kopsacheili, M. Gonzalez-Banuelos	C. Gutierrez, M. Kopsacheili, M. Gonzalez-Banuelos	ePESSTO+	tns_2023xqo_2023-11-27_06-00-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2023xqo_2023-11-27_06-00-30_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

orange-ATLAS

ATLAS-CHL_ATLAS-04

2023-11-11 08:18:47 - 2023-11-11 08:18:47

2460259.84638 - 2460259.84638

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
374762	2023-11-11 08:18:47	2460259.84638			19.06	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

cyan-ATLAS

ATLAS-STH_ATLAS-03

2023-11-13 01:28:32 - 2023-11-13 01:28:32

2460261.56148 - 2460261.56148

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
374763	2023-11-13 01:28:32	2460261.56148	18.758	0.108	19.57	ABMag	cyan-ATLAS	ATLAS-STH_ATLAS-03	30	Robot

BG-q-BlackGem

BG4_BlackGEM-Cam4

2024-03-12 02:25:43 - 2024-03-12 02:25:43

2460381.6011921 - 2460381.6011921

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
395428	2024-03-12 02:25:43	2460381.6011921	20.81	0.16	21.59	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic

BG-q-BlackGem

ML1_MeerLICHT-Cam

2022-04-29 18:26:07 - 2022-04-29 18:26:07

2459699.2681366 - 2459699.2681366

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
395427	2022-04-29 18:26:07	2459699.2681366			21	ABMag	BG-q-BlackGem	ML1_MeerLICHT-Cam	60	robotic	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2023-10-18 05:45:36 - 2023-11-24 03:12:58

2460235.74 - 2460272.634

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
382813	2023-11-24 03:12:58	2460272.634	17.98	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
382812	2023-10-18 05:45:36	2460235.74			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

w-P1

PS1_GPC1

2023-12-04 14:34:13 - 2023-12-04 14:34:13

2460283.10709 - 2460283.10709

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
376847	2023-12-04 14:34:13	2460283.10709	18.15	0.02	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

205194

2024-03-12 18:22:21

BlackGEM_Bot1

H. Tranin,on behalf of BlackGEM et al.

BlackGEM

BlackGEM

09:16:57.025

-25:33:06.43

2024-03-12 02:25:43.000

20.81

BG-q-BlackGem

1

PSN

BGEM J091657.02-253306.4

BlackGEM

N

Related files

File	Comments	Last Modified (UT)	Modified By
tns_2023xqo_atrep_205194_BlackGEM.pdf	Finding Chart	2024-03-12 18:22:22	BlackGEM_Bot1

198181

2023-12-29 09:49:32

Gaia_Bot1

S.T. Hodgkin,E. Breedt,A. Delgado et al.

GaiaAlerts

GaiaAlerts

09:16:57.030

-25:33:06.80

2023-11-24 03:12:57.600

17.98

G-Gaia

PSN

Gaia23dvb

GaiaAlerts

confirmed SN II

N

194930

2023-12-05 12:46:07

PS1_Bot1

K. C. Chambers,T. de Boer,J. Herman et al.

Pan-STARRS

Pan-STARRS

09:16:57.035

-25:33:06.71

2023-12-04 14:34:12.576

18.15

w-P1

PSN

PS23lel

Pan-STARRS

N

193714

2023-11-13 11:31:52

ATLAS_Bot1

J. Tonry,L. Denneau,H. Weiland et al.

ATLAS

ATLAS

09:16:57.029

-25:33:07.23

2023-11-13 01:28:31.872

18.758

cyan-ATLAS

PSN

ATLAS23vnr

ATLAS

2023TNSTR2939....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

16108

2023-11-27 15:13:11

ePESSTOplus_Bot1

M. Kopsacheili, M. Gonzalez-Banuelos, C. Gutierrez, M. Kopsacheili, M. Gonzalez-Banuelos, O. Yaron on behalf of ePESSTO+

ePESSTO+

SN II

0.02

1

ePESSTO+

2023TNSCR3082....1K

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
16194	2023-11-27 06:00:30	ESO-NTT / EFOSC2-NTT	1800	M. Kopsacheili, M. Gonzalez-Banuelos	C. Gutierrez, M. Kopsacheili, M. Gonzalez-Banuelos	ePESSTO+	tns_2023xqo_2023-11-27_06-00-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2023xqo_2023-11-27_06-00-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 198181 of Group GaiaAlerts
Previous RA, DEC: 09:16:57.035, -25:33:06.71 (139.23764675, -25.5518639872)
Updated RA, DEC: 09:16:57.030, -25:33:06.80 (139.237625, -25.551889)

Log in or register to post comments

Object coordinates updated

Object coordinates updated according to AT-report 194930 of Group Pan-STARRS
Previous RA, DEC: 09:16:57.029, -25:33:07.23 (139.237620909, -25.5520072727)
Updated RA, DEC: 09:16:57.035, -25:33:06.71 (139.23764675, -25.5518639872)

Log in or register to post comments

Log in or register to post comments