2024aawt | Transient Name Server

RA/DEC (2000)

20:57:51.500 -41:38:39.12

314.464583 -41.6442

Type

Redshift

Discovery Report Classification Report

Related AstroNotes: 2024-332

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2024-11-11 01:39:26.784

TNS AT

Public

Discovery Mag

17.539

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

▌

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
	18763	2024-11-12 00:21:16	ESO-NTT / EFOSC2-NTT	599	Konstantinos Tsalapatas,Yang Hu,Priscila J Pessi	Avinash Singh,Anjasha Gangopadhyay,Anamaria Gkini	ePESSTO+	tns_2024aawt_2024-11-12_00-21-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024aawt_2024-11-12_00-21-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object
Binning factor: (rounded to nearest integer >1) Mouse hovers at WL: 0 (rest), ▌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

2024-11-10 00:57:01 - 2024-11-11 01:39:27

2460624.53959 - 2460625.56906

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
445909	2024-11-11 01:39:27	2460625.56906	17.539	0.095	18.61	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot
445908	2024-11-10 00:57:01	2460624.53959			18.56	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2024-05-20 14:35:31 - 2024-11-18 18:36:00

2460451.108 - 2460633.275

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
448024	2024-11-18 18:36:00	2460633.275	18.49	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
448023	2024-05-20 14:35:31	2460451.108			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
233313	2024-11-23 11:15:34	Gaia_Bot1	S.T. Hodgkin,E. Breedt,A. Delgado et al.	GaiaAlerts	GaiaAlerts	20:57:51.500	-41:38:39.12	2024-11-18 18:36:00.000	18.49	G-Gaia		PSN		Gaia24djr	GaiaAlerts		Confirmed CV		N
232251	2024-11-11 11:20:33	ATLAS_Bot1	J. Tonry,L. Denneau,H. Weiland et al.	ATLAS	ATLAS	20:57:51.493	-41:38:38.80	2024-11-11 01:39:26.784	17.539	orange-ATLAS		PSN		ATLAS24qcz	ATLAS			2024TNSTR4432....1T	N

Classification Reports

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

18668

2024-11-12 18:32:38

ePESSTOplus_Bot1

Konstantinos Tsalapatas,Yang Hu,Priscila J Pessi, Avinash Singh,Anjasha Gangopadhyay,Anamaria Gkini, E. A. Zimmerman on behalf of ePESSTO+

ePESSTO+

2024TNSCR4471....1T

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
18763	2024-11-12 00:21:16	ESO-NTT / EFOSC2-NTT	599	Konstantinos Tsalapatas,Yang Hu,Priscila J Pessi	Avinash Singh,Anjasha Gangopadhyay,Anamaria Gkini	ePESSTO+	tns_2024aawt_2024-11-12_00-21-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci	tns_2024aawt_2024-11-12_00-21-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 233313 of Group GaiaAlerts
Previous RA, DEC: 20:57:51.493, -41:38:38.80 (314.464552727, -41.64411)
Updated RA, DEC: 20:57:51.500, -41:38:39.12 (314.464583, -41.6442)

AT 2024aawt

Spectra

Light curves

Comments

Object coordinates updated