2024aevz | Transient Name Server

RA/DEC (2000)

09:43:44.556 -02:41:21.27

145.935651207 -2.68924078854

Type

SN Ia

Redshift

0.096

Discovery Report Classification Report

Related AstroNotes: 2024-389

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2024-12-24 13:00:31.392

TNS AT

Y

Public

Y

Discovery Mag

19.239

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

▌

ATLAS-HKO_ATLAS-02_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
	19087	2024-12-27 08:03:07	ESO-NTT / EFOSC2-NTT	899	C. Vassallo, N. Koivisto	C. Humina	ePESSTO+	tns_2024aevz_2024-12-27_08-03-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024aevz_2024-12-27_08-03-07_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

2024-12-22 14:15:29 - 2024-12-24 14:53:27

2460667.094079 - 2460669.120445

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
455154	2024-12-24 14:53:27	2460669.120445	19.21	0.11		ABMag	L-GOTO	GOTO-S_GOTO-3	180
455153	2024-12-22 14:15:29	2460667.094079			18.4	ABMag	L-GOTO	GOTO-S_GOTO-3	180		[Last non detection]

orange-ATLAS

ATLAS-CHL_ATLAS-04

2024-12-23 07:25:45 - 2024-12-23 07:25:45

2460667.80955 - 2460667.80955

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
455151	2024-12-23 07:25:45	2460667.80955			19.09	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-12-24 13:00:31 - 2024-12-24 13:00:31

2460669.04203 - 2460669.04203

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
455152	2024-12-24 13:00:31	2460669.04203	19.239	0.192	19.36	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

w-P1

PS1_GPC1

2025-01-01 12:42:45 - 2025-01-01 12:42:45

2460677.02969 - 2460677.02969

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
476206	2025-01-01 12:42:45	2460677.02969	19.2	0.03	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
248478	2025-03-15 21:44:21	PS1_Bot1	K. C. Chambers,T. de Boer,J. Fairlamb et al.	Pan-STARRS	Pan-STARRS	09:43:44.556	-02:41:21.27	2025-01-01 12:42:45.216	19.2	w-P1		PSN		PS25aet	Pan-STARRS				N
237025	2024-12-24 15:59:40	GOTO_bot	D. O'Neill,K. Ackley,M. Dyer et al.	GOTO	GOTO	09:43:44.577	-02:41:20.95	2024-12-24 14:53:26.880	19.21	L-GOTO		Other		GOTO24jja	GOTO				N
237024	2024-12-24 15:30:02	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	09:43:44.566	-02:41:21.16	2024-12-24 13:00:31.392	19.239	orange-ATLAS		PSN		ATLAS24rtj	ATLAS			2024TNSTR5042....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

18992

2024-12-27 16:40:20

ePESSTOplus_Bot1

C. Vassallo, N. Koivisto, C. Humina, A. Horowicz on behalf of ePESSTO+

ePESSTO+

SN Ia

0.096

1

ePESSTO+

2024TNSCR5099....1V

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
19087	2024-12-27 08:03:07	ESO-NTT / EFOSC2-NTT	899	C. Vassallo, N. Koivisto	C. Humina	ePESSTO+	tns_2024aevz_2024-12-27_08-03-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024aevz_2024-12-27_08-03-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 248478 of Group Pan-STARRS
Previous RA, DEC: 09:43:44.566, -02:41:21.16 (145.93569, -2.68921)
Updated RA, DEC: 09:43:44.556, -02:41:21.27 (145.935651207, -2.68924078854)

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