RA/DEC (2000)
20:29:41.530 -30:16:11.50
307.423042 -30.269861
Type
SN Ia
Redshift
0.051
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2024-10-19 19:57:17.280
TNS AT
Y
Public
Y
Discovery Mag
18.55
Filter
L-GOTO
Reporter/s
D. O'Neill, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024ykx - 2024-10-23 00:00:00 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌GOTO-S_GOTO-3_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌GOTO-N_GOTO-1_L
 ▌Gaia_Gaia-photometric_G
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
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
18543 2024-10-23 00:00:00 UH88 / SNIFS 1800 Hoogendam Hoogendam SCAT tns_2024ykx_2024-10-23_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2024-10-08 09:55:51 - 2024-10-08 09:55:51 2460591.91378 - 2460591.91378 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
440659 2024-10-08 09:55:51 2460591.91378 19.9 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-10-18 02:05:04 - 2024-10-19 00:56:36 2460601.58685 - 2460602.53931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
440821 2024-10-19 00:56:36 2460602.53931 18.524 0.143 19.1 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
440820 2024-10-18 02:05:04 2460601.58685 18.67 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2024-10-19 19:57:17 - 2024-10-19 19:57:17 2460603.331445 - 2460603.331445 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
440660 2024-10-19 19:57:17 2460603.331445 18.55 0.09 ABMag L-GOTO GOTO-N_GOTO-1 180
G-Gaia Gaia_Gaia-photometric 2024-10-26 14:47:02 - 2024-11-20 00:48:58 2460610.116 - 2460634.534 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
448333 2024-11-20 00:48:58 2460634.534 18.6 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
448332 2024-10-26 14:47:02 2460610.116 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
233496 2024-11-25 06:34:57 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 20:29:41.530 -30:16:11.50 2024-11-20 00:48:57.600 18.6 G-Gaia PSN Gaia24dkc GaiaAlerts Confirmed SN Ia N
229670 2024-10-20 11:57:16 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 20:29:41.508 -30:16:11.62 2024-10-19 00:56:36.384 18.524 orange-ATLAS PSN ATLAS24plt ATLAS N
229558 2024-10-19 21:17:14 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 20:29:41.567 -30:16:11.68 2024-10-19 19:57:17.280 18.55 L-GOTO Other GOTO24hbt GOTO 2024TNSTR4060....1O N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
18448 2024-10-23 06:52:52 Willem Hoogendam Willem Hoogendam on behalf of SCAT SCAT SN Ia 0.051 1 SCAT Redshift from SNID, which best matches to normal SN Ia. Si II 6355 suggests this is correct. 2024TNSCR4127....1H
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
18543 2024-10-23 00:00:00 UH88 / SNIFS 1800 Hoogendam Hoogendam SCAT tns_2024ykx_2024-10-23_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 233496 of Group GaiaAlerts
Previous RA, DEC: 20:29:41.508, -30:16:11.62 (307.422951333, -30.269894)
Updated RA, DEC: 20:29:41.530, -30:16:11.50 (307.423042, -30.269861)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 229670 of Group ATLAS
Previous RA, DEC: 20:29:41.567, -30:16:11.68 (307.423195, -30.26991)
Updated RA, DEC: 20:29:41.508, -30:16:11.62 (307.422951333, -30.269894)