RA/DEC (2000)
06:01:06.690 -27:55:15.14
90.277874 -27.9208716
Type
SN Ia
Redshift
0.0925
Discovery ReportClassification Report
Related AstroNotes: DRAFT-2006, DRAFT-2007, 2025-7
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-12-25 05:15:44.064
TNS AT
Y
Public
Y
Discovery Mag
18.891
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024aexl - 2025-01-08 06:04:41 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 ▌SN_2024aexl - 2024-12-30 06:57:02 P60 / SEDM (ZTF)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_
 ▌ATLAS-STH_ATLAS-03_orange_
 ▌P48_ZTF-Cam_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
20081 2025-01-08 06:04:41 ESO-NTT / EFOSC2-NTT 899 F.Ragosta, I.Salmaso S.Benetti ePESSTO+ tns_2024aexl_2025-01-08_06-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024aexl_2025-01-08_06-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
20045 2024-12-30 06:57:02 P60 / SEDM 2700 SEDmRobot ZTF tns_2024aexl_2024-12-30_06-57-01.684607_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2024-12-23 11:35:27 - 2024-12-25 13:58:45 2460667.982948 - 2460670.082467 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
455402 2024-12-25 13:58:45 2460670.082467 18.98 0.08 ABMag L-GOTO GOTO-S_GOTO-3 180
455401 2024-12-23 11:35:27 2460667.982948 19.2 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-12-25 05:15:44 - 2024-12-25 05:15:44 2460669.71926 - 2460669.71926 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
455320 2024-12-25 05:15:44 2460669.71926 18.891 0.133 19.51 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2024-12-23 00:17:17 - 2024-12-23 00:17:17 2460667.512 - 2460667.512 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
455319 2024-12-23 00:17:17 2460667.512 19.23 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
g-ZTF P48_ZTF-Cam 2024-12-17 08:33:15 - 2024-12-29 07:33:13 2460661.8564236 - 2460673.8147338 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
456312 2024-12-29 07:33:13 2460673.8147338 18.7021 0.098164 ABMag g-ZTF P48_ZTF-Cam
456311 2024-12-20 07:08:52 2460664.7978241 19.8813 0.330987 ABMag g-ZTF P48_ZTF-Cam
456310 2024-12-17 08:33:15 2460661.8564236 17.7874 ABMag g-ZTF P48_ZTF-Cam [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
237685 2024-12-29 11:22:20 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 06:01:06.690 -27:55:15.14 2024-12-20 07:08:52.002 19.8813 g-ZTF PSN ZTF24abyqywh ZTF N
237184 2024-12-25 19:02:36 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 06:01:06.684 -27:55:15.16 2024-12-25 13:58:45.408 18.98 L-GOTO Other GOTO24jkk GOTO N
237136 2024-12-25 11:28:40 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:01:06.713 -27:55:15.25 2024-12-25 05:15:44.064 18.891 orange-ATLAS PSN ATLAS24rub ATLAS 2024TNSTR5061....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
20081 2025-01-08 17:10:20 ePESSTOplus_Bot1 F.Ragosta, I.Salmaso, S.Benetti, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.0925 1 Add ePESSTO+ 2025TNSCR.112....1R
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
20081 2025-01-08 06:04:41 ESO-NTT / EFOSC2-NTT 899 F.Ragosta, I.Salmaso S.Benetti ePESSTO+ tns_2024aexl_2025-01-08_06-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024aexl_2025-01-08_06-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
20045 2025-01-06 21:39:49 ZTF_Bot1 S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.0925 1 Add ZTF 2025TNSCR..86....1C
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
20045 2024-12-30 06:57:02 P60 / SEDM 2700 SEDmRobot ZTF tns_2024aexl_2024-12-30_06-57-01.684607_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/29/2024 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 237685 of Group ZTF
Previous RA, DEC: 06:01:06.713, -27:55:15.25 (90.277972, -27.920904)
Updated RA, DEC: 06:01:06.690, -27:55:15.14 (90.277874, -27.9208716)