2024abof | Transient Name Server

RA/DEC (2000)

04:03:21.600 -35:01:36.16

60.84 -35.026711

Type

SN Ia

Redshift

0.06

Discovery Report Classification Report

Related AstroNotes: 2024-352

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2024-11-20 05:07:47.136

TNS AT

Y

Public

Y

Discovery Mag

18.446

Filter

orange-ATLAS

Reporter/s

J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

GOTO-S_GOTO-3_L_

▌

ATLAS-CHL_ATLAS-04_orange_

▌

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
	18911	2024-12-01 05:29:05	ESO-NTT / EFOSC2-NTT	599	Claudia Gutiérrez, Alice Townsend	Amar Aryan, Aiswarya Sankar. K, Ting-Wan Chen	ePESSTO+	tns_2024abof_2024-12-01_05-29-05_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024abof_2024-12-01_05-29-05_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

L-GOTO

GOTO-S_GOTO-3

2024-11-13 11:05:13 - 2024-11-16 10:42:32

2460627.961958 - 2460630.946196

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
447707	2024-11-16 10:42:32	2460630.946196	18.99	0.18		ABMag	L-GOTO	GOTO-S_GOTO-3	180
447706	2024-11-13 11:05:13	2460627.961958			19.1	ABMag	L-GOTO	GOTO-S_GOTO-3	180		[Last non detection]

orange-ATLAS

ATLAS-CHL_ATLAS-04

2024-11-19 06:10:17 - 2024-11-20 05:07:47

2460633.75714 - 2460634.71374

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
447225	2024-11-20 05:07:47	2460634.71374	18.446	0.137	18.99	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot
447224	2024-11-19 06:10:17	2460633.75714			18.02	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2024-08-05 01:52:19 - 2024-11-20 13:14:53

2460527.578 - 2460635.052

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
453094	2024-11-20 13:14:53	2460635.052	18.37	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
453093	2024-08-05 01:52:19	2460527.578			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	Bibcode	Unreal	Auto classification
235928	2024-12-14 21:17:45	Gaia_Bot1	S.T. Hodgkin,E. Breedt,A. Delgado et al.	GaiaAlerts	GaiaAlerts	04:03:21.600	-35:01:36.16	2024-11-20 13:14:52.800	18.37	G-Gaia		PSN		Gaia24dqn	GaiaAlerts		Confirmed SN Ia		N
233175	2024-11-22 09:32:14	GOTO_bot	T. Killestein,D. O'Neill,K. Ackley et al.	GOTO	GOTO	04:03:21.606	-35:01:35.71	2024-11-16 10:42:31.680	18.99	L-GOTO		Other		GOTO24ihe	GOTO				N
232954	2024-11-20 13:56:29	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	04:03:21.576	-35:01:35.95	2024-11-20 05:07:47.136	18.446	orange-ATLAS		PSN		ATLAS24qhl	ATLAS			2024TNSTR4550....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

18816

2024-12-01 16:51:30

ePESSTOplus_Bot1

Claudia Gutiérrez, Alice Townsend, Amar Aryan, Aiswarya Sankar. K, Ting-Wan Chen, Ofer Yaron on behalf of ePESSTO+

ePESSTO+

SN Ia

0.06

1

ePESSTO+

2024TNSCR4716....1G

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
18911	2024-12-01 05:29:05	ESO-NTT / EFOSC2-NTT	599	Claudia Gutiérrez, Alice Townsend	Amar Aryan, Aiswarya Sankar. K, Ting-Wan Chen	ePESSTO+	tns_2024abof_2024-12-01_05-29-05_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024abof_2024-12-01_05-29-05_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 235928 of Group GaiaAlerts
Previous RA, DEC: 04:03:21.576, -35:01:35.95 (60.8398991667, -35.0266516667)
Updated RA, DEC: 04:03:21.600, -35:01:36.16 (60.84, -35.026711)

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