RA/DEC (2000)
21:21:17.076 -42:43:36.44
320.32115 -42.726789
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Related AstroNotes: 2024-147
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-06-01 01:54:33.120
TNS AT
Y
Public
Y
Discovery Mag
18.594
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden, C. R. Angus (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024kbw - 2024-06-03 08:56:01 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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌ML1_MeerLICHT-Cam_BG-q
   
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
17256 2024-06-03 08:56:01 ESO-NTT / EFOSC2-NTT 899 Katja Matilainen, Christian Vassallo, Timo Kravtsov Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti ePESSTO+ tns_2024kbw_2024-06-03_08-56-01_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024kbw_2024-06-03_08-56-01_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-05-26 05:10:50 - 2024-05-26 05:10:50 2460456.71586 - 2460456.71586 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
409079 2024-05-26 05:10:50 2460456.71586 18.14 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2024-06-01 01:54:33 - 2024-06-01 01:54:33 2460462.57955 - 2460462.57955 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
409080 2024-06-01 01:54:33 2460462.57955 18.594 0.111 19.25 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
BG-q-BlackGem BG4_BlackGEM-Cam4 2024-06-30 04:10:55 - 2024-06-30 04:10:55 2460491.6742477 - 2460491.6742477 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
463815 2024-06-30 04:10:55 2460491.6742477 20.01 0.13 21.34 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem ML1_MeerLICHT-Cam 2021-04-28 20:09:36 - 2021-04-28 20:09:36 2459333.34 - 2459333.34 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
463814 2021-04-28 20:09:36 2459333.34 21.12 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [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
241960 2025-01-21 08:26:21 BlackGEM_Bot1 H. Tranin,F. Stoppa,D. Pieterse et al. BlackGEM BlackGEM 21:21:17.076 -42:43:36.44 2024-06-30 04:10:55.000 20.01 BG-q-BlackGem 1 PSN BGEM J212117.07-424336.4 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2024kbw_atrep_241960_BlackGEM.pdf Finding Chart 2025-01-21 08:26:24 BlackGEM_Bot1
211716 2024-06-02 08:06:02 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 21:21:17.082 -42:43:36.25 2024-06-01 01:54:33.120 18.594 orange-ATLAS PSN ATLAS24imz ATLAS 2024TNSTR1765....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
17169 2024-06-03 20:18:08 ePESSTOplus_Bot1 Katja Matilainen, Christian Vassallo, Timo Kravtsov, Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.06 1 ePESSTO+ 2024TNSCR1781....1M
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
17256 2024-06-03 08:56:01 ESO-NTT / EFOSC2-NTT 899 Katja Matilainen, Christian Vassallo, Timo Kravtsov Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti ePESSTO+ tns_2024kbw_2024-06-03_08-56-01_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024kbw_2024-06-03_08-56-01_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 01/21/2025 - 08:26

Object coordinates updated

Object coordinates updated according to AT-report 241960 of Group BlackGEM
Previous RA, DEC: 21:21:17.082, -42:43:36.25 (320.321175, -42.726735)
Updated RA, DEC: 21:21:17.076, -42:43:36.44 (320.32115, -42.726789)