RA/DEC (2000)
04:22:54.040 -40:37:47.02
65.7251658764 -40.629728062
Type
SN IIn
Redshift
0.128
Discovery ReportClassification Report
Related AstroNotes: 2024-389
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-12-01 05:31:41.376
TNS AT
Y
Public
Y
Discovery Mag
19.34
Filter
cyan-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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024acyk - 2024-12-27 03:41:47 ESO-NTT / EFOSC2-NTT (ePESSTO+)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-4_L_
 ▌GOTO-S_GOTO-3_L_
 ▌ATLAS-CHL_ATLAS-04_cyan_
 ▌PS1_GPC1_w_
   
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
19082 2024-12-27 03:41:47 ESO-NTT / EFOSC2-NTT 1799 C. Vassallo, N. Koivisto C. Humina ePESSTO+ tns_2024acyk_2024-12-27_03-41-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024acyk_2024-12-27_03-41-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2024-12-11 15:04:57 - 2024-12-11 15:04:57 2460656.128445 - 2460656.128445 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
452602 2024-12-11 15:04:57 2460656.128445 19.12 0.16 ABMag L-GOTO GOTO-S_GOTO-4 180
L-GOTO GOTO-S_GOTO-3 2024-11-26 10:25:11 - 2024-11-26 10:25:11 2460640.934164 - 2460640.934164 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
452601 2024-11-26 10:25:11 2460640.934164 19.8 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
cyan-ATLAS ATLAS-CHL_ATLAS-04 2024-11-30 06:19:17 - 2024-12-01 05:31:41 2460644.76339 - 2460645.73034 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
450068 2024-12-01 05:31:41 2460645.73034 19.34 0.149 19.51 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
450067 2024-11-30 06:19:17 2460644.76339 19.58 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
w-P1 PS1_GPC1 2024-12-22 08:31:45 - 2024-12-22 08:31:45 2460666.85538 - 2460666.85538 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
455233 2024-12-22 08:31:45 2460666.85538 19.13 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 Bibcode Unreal Auto classification
237069 2024-12-24 22:49:23 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 04:22:54.040 -40:37:47.02 2024-12-22 08:31:44.832 19.13 w-P1 PSN PS24mzd Pan-STARRS N
235670 2024-12-11 19:25:19 GOTO_bot T. Killestein,G. Ramsay,K. Ackley et al. GOTO GOTO 04:22:54.012 -40:37:47.37 2024-12-11 15:04:57.216 19.12 L-GOTO Other GOTO24iyw GOTO N
234545 2024-12-01 11:29:34 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:22:54.000 -40:37:47.37 2024-12-01 05:31:41.376 19.34 cyan-ATLAS PSN ATLAS24qxl ATLAS 2024TNSTR4707....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
18987 2024-12-27 16:40:20 ePESSTOplus_Bot1 C. Vassallo, N. Koivisto, C. Humina, A. Horowicz on behalf of ePESSTO+ ePESSTO+ SN IIn 0.128 1 Add 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
19082 2024-12-27 03:41:47 ESO-NTT / EFOSC2-NTT 1799 C. Vassallo, N. Koivisto C. Humina ePESSTO+ tns_2024acyk_2024-12-27_03-41-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024acyk_2024-12-27_03-41-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 12/24/2024 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 237069 of Group Pan-STARRS
Previous RA, DEC: 04:22:54.000, -40:37:47.37 (65.725, -40.629826)
Updated RA, DEC: 04:22:54.040, -40:37:47.02 (65.7251658764, -40.629728062)