RA/DEC (2000)
18:56:19.780 -68:34:18.23
284.082417 -68.571731
Type
SN II
Redshift
0.014
Related AstroNotes: 2023-87
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2023-01-25 09:05:45.600
TNS AT
Y
Public
Y
Discovery Mag
17.66
Filter
G-Gaia
Reporter/s
S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team

Spectra

 SN_2023avq - 2023-04-17 09:40:23 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 N IV at z=vexp= km/s
Show N V at z=vexp= km/s
Show O at z=vexp= km/s
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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
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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
 Gaia_Gaia-photometric_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
14772 2023-04-17 09:40:23 ESO-NTT / EFOSC2-NTT 300 Timo Kravtsov, Thallis Pessi Tomás Müller-Bravo ePESSTO+ tns_2023avq_2023-04-17_09-40-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023avq_2023-04-17_09-40-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2022-11-05 00:53:08 - 2022-11-05 00:53:08 2459888.5369 - 2459888.5369 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
329218 2022-11-05 00:53:08 2459888.5369 18.54 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-02-12 02:17:10 - 2023-02-12 02:17:10 2459987.59525 - 2459987.59525 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
329219 2023-02-12 02:17:10 2459987.59525 17.472 0.063 18.85 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
G-Gaia Gaia_Gaia-photometric 2022-12-10 22:48:00 - 2023-01-25 09:05:46 2459924.45 - 2459969.879 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
327672 2023-01-25 09:05:46 2459969.879 17.66 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
327671 2022-12-10 22:48:00 2459924.45 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [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
170767 2023-02-12 08:33:26 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:56:19.786 -68:34:18.26 2023-02-12 02:17:09.600 17.472 orange-ATLAS PSN ATLAS23bwv ATLAS N
170012 2023-01-27 09:00:38 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 18:56:19.780 -68:34:18.23 2023-01-25 09:05:45.600 17.66 G-Gaia PSN Gaia23alc GaiaAlerts Candidate SN in galaxy IC 4789 2023TNSTR.213....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
14698 2023-04-17 15:53:26 ePESSTOplus_Bot1 Timo Kravtsov, Thallis Pessi, Tomás Müller-Bravo, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.014 1 ePESSTO+ 2023TNSCR.826....1K
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
14772 2023-04-17 09:40:23 ESO-NTT / EFOSC2-NTT 300 Timo Kravtsov, Thallis Pessi Tomás Müller-Bravo ePESSTO+ tns_2023avq_2023-04-17_09-40-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023avq_2023-04-17_09-40-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments