RA/DEC (2000)
08:27:50.734 +05:30:50.59
126.961393177 +5.5140518397
Type
SN Ia
Redshift
0.075
Related AstroNotes: 2023-342
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-12-10 12:37:07.392
TNS AT
Y
Public
Y
Discovery Mag
18.691
Filter
cyan-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, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)

Spectra

 SN_2023zmf - 2023-12-15 06:50:12 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
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Show N II at z=vexp= km/s
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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

 PS2_GPC2_w
 BG4_BlackGEM-Cam4_BG-q
 ML1_MeerLICHT-Cam_BG-q
 ATLAS-MLO_ATLAS-01_orange
 ATLAS-HKO_ATLAS-02_cyan
   
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
16312 2023-12-15 06:50:12 ESO-NTT / EFOSC2-NTT 1500 S. Barmentloo, P. Pessi T. Schweyer ePESSTO+ tns_2023zmf_2023-12-15_06-50-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023zmf_2023-12-15_06-50-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-12-14 13:42:28 - 2023-12-14 13:42:28 2460293.07116 - 2460293.07116 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
380555 2023-12-14 13:42:28 2460293.07116 18.5 0.03 22 ABMag w-P1 PS2_GPC2 45 Robot
BG-q-BlackGem BG4_BlackGEM-Cam4 2024-01-04 06:41:14 - 2024-01-04 06:41:14 2460313.7786343 - 2460313.7786343 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
465278 2024-01-04 06:41:14 2460313.7786343 19.28 0.09 21.12 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem ML1_MeerLICHT-Cam 2021-04-28 10:50:53 - 2021-04-28 10:50:53 2459332.9520023 - 2459332.9520023 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
465277 2021-04-28 10:50:53 2459332.9520023 20.59 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2023-12-09 13:20:32 - 2023-12-09 13:20:32 2460288.05593 - 2460288.05593 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378325 2023-12-09 13:20:32 2460288.05593 19.4 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-12-10 12:37:07 - 2023-12-10 12:37:07 2460289.02578 - 2460289.02578 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378326 2023-12-10 12:37:07 2460289.02578 18.691 0.118 19.41 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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 ADS Bibcode Unreal Auto classification
242781 2025-01-29 14:48:34 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 08:27:50.705 +05:30:50.61 2024-01-04 06:41:14.000 19.28 BG-q-BlackGem PSN BGEM J082750.70+053050.6 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2023zmf_atrep_242781_BlackGEM.pdf Finding Chart 2025-01-29 14:48:37 BlackGEM_Bot1
196634 2023-12-16 06:50:08 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 08:27:50.734 +05:30:50.59 2023-12-14 13:42:28.224 18.5 w-P1 PSN PS23lwh Pan-STARRS N
195778 2023-12-11 00:08:43 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 08:27:50.715 +05:30:50.51 2023-12-10 12:37:07.392 18.691 cyan-ATLAS PSN ATLAS23wzf ATLAS 2023TNSTR3194....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
16226 2023-12-15 21:30:20 ePESSTOplus_Bot1 S. Barmentloo, P. Pessi, T. Schweyer, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.075 1 ePESSTO+ 2023TNSCR3269....1B
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
16312 2023-12-15 06:50:12 ESO-NTT / EFOSC2-NTT 1500 S. Barmentloo, P. Pessi T. Schweyer ePESSTO+ tns_2023zmf_2023-12-15_06-50-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023zmf_2023-12-15_06-50-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 196634 of Group Pan-STARRS
Previous RA, DEC: 08:27:50.715, +05:30:50.51 (126.96131125, +5.51403)
Updated RA, DEC: 08:27:50.734, +05:30:50.59 (126.961393177, 5.5140518397)