RA/DEC (2000)
13:32:45.130 -13:02:49.81
203.188042 -13.047169
Type
SN Ia-91bg-like
Redshift
0.023
Discovery ReportClassification Report
Related AstroNotes: 2024-1
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-12-30 14:20:56.832
TNS AT
Y
Public
Y
Discovery Mag
18.042
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 (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, 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_2023acdv - 2024-01-01 08:22:37 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
16409 2024-01-01 08:22:37 ESO-NTT / EFOSC2-NTT 1200 P. Pessi, S. Barmentloo S. Brennan ePESSTO+ tns_2023acdv_2024-01-01_08-22-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023acdv_2024-01-01_08-22-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-12-09 13:21:39 - 2023-12-09 13:21:39 2460288.0567 - 2460288.0567 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385583 2023-12-09 13:21:39 2460288.0567 18.9476 ABMag r-ZTF P48_ZTF-Cam 30 None [Last non detection]
g-ZTF P48_ZTF-Cam 2024-01-02 11:06:47 - 2024-01-02 11:06:47 2460311.96304 - 2460311.96304 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385584 2024-01-02 11:06:47 2460311.96304 17.3723 19.1018 ABMag g-ZTF P48_ZTF-Cam 30 None
G-Gaia Gaia_Gaia-photometric 2023-12-09 22:14:53 - 2024-01-17 01:53:46 2460288.427 - 2460326.579 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
387086 2024-01-17 01:53:46 2460326.579 17.36 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
387085 2023-12-09 22:14:53 2460288.427 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2023-12-28 14:42:40 - 2023-12-28 14:42:40 2460307.11296 - 2460307.11296 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
382930 2023-12-28 14:42:40 2460307.11296 18.67 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-12-30 14:20:57 - 2023-12-30 14:20:57 2460309.09788 - 2460309.09788 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
382931 2023-12-30 14:20:57 2460309.09788 18.042 0.134 18.74 ABMag orange-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
200276 2024-01-21 15:21:34 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 13:32:45.130 -13:02:49.81 2024-01-17 01:53:45.600 17.36 G-Gaia PSN Gaia24agx GaiaAlerts Confirmed SN Ia-91bg-like N
199638 2024-01-14 01:00:31 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 13:32:45.141 -13:02:49.83 2024-01-02 11:06:46.656 17.3723 g-ZTF PSN ZTF24aaadcxh ZTF N
198255 2023-12-31 00:35:33 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 13:32:45.127 -13:02:49.73 2023-12-30 14:20:56.832 18.042 orange-ATLAS PSN ATLAS23xzs ATLAS 2023TNSTR3393....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
16323 2024-01-01 12:31:06 ePESSTOplus_Bot1 P. Pessi, S. Barmentloo, S. Brennan, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia-91bg-like 0.023 1 ePESSTO+ 2024TNSCR...5....1P
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
16409 2024-01-01 08:22:37 ESO-NTT / EFOSC2-NTT 1200 P. Pessi, S. Barmentloo S. Brennan ePESSTO+ tns_2023acdv_2024-01-01_08-22-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023acdv_2024-01-01_08-22-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 200276 of Group GaiaAlerts
Previous RA, DEC: 13:32:45.141, -13:02:49.83 (203.1880889, -13.0471743)
Updated RA, DEC: 13:32:45.130, -13:02:49.81 (203.188042, -13.047169)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 199638 of Group ZTF
Previous RA, DEC: 13:32:45.127, -13:02:49.73 (203.188027778, -13.0471477778)
Updated RA, DEC: 13:32:45.141, -13:02:49.83 (203.1880889, -13.0471743)