RA/DEC (2000)
21:38:29.080 +41:46:19.10
324.621167 +41.771972
Type
CV
Redshift
0
Discovery ReportClassification Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
2025-07-31 13:32:13.115
TNS AT
Y
Public
Y
Discovery Mag
14
Filter
Clear-
Reporter/s
Ziyang Mai,Jiaze Fu (Sumdo.Obs)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2025sss - 2025-07-31 21:30:00 Galileo / BC-Asi (Padova-Asiago)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),

Light curves

 ▌Other_Other_Clear
   
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
21675 2025-07-31 21:30:00 Galileo / BC-Asi 3600 P. Ochner, A. Reguitti, P. Maggi, G. Sokolic, M. Stocco Calzavara, A. Valentini, G. Iafrate, M. Citossi, G. Cescutti P. Ochner Padova-Asiago tns_2025sss_2025-07-31_21-30-00_Galileo_BC-Asi_Padova-Asiago.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2025-07-31 13:32:13 - 2025-07-31 13:32:13 2460888.0640407 - 2460888.0640407 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
506436 2025-07-31 13:32:13 2460888.0640407 14 VegaMag Clear- Other_Other 60 Sumdo.Obs C8HD F/7 + unfiltered CCD camera.
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
264457 2025-07-31 14:51:33 Ziyang Mai Ziyang Mai, Jiaze Fu (Sumdo.Obs) 21:38:29.080 +41:46:19.10 2025-07-31 13:32:13.115 14 Clear- PNV possible CV in Cyg. 2025TNSTR3007....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
21675 2025-07-31 22:35:59 Andrea Reguitti Andrea Reguitti (INAF-OAPd), Paolo Ochner (UniPd), Pietro Maggi (UniTs), Giulia Sokolic (UniTs), Michele Stocco Calzavara (UniTs), Aurora Valentini (UniTs), Giulia Iafrate (INAF-OATs), Marco Citossi (INAF-OATs), Gabriele Cescutti (UniTs), Claudio Balcon (ISSP) Padova-Asiago CV 0 1 Padova-Asiago Blue continuum with broad Balmer lines in absorption from the white dwarf, partially filled by the emission from the accretion disk. An absorption line from interstellar Na I D is also visible. 2025TNSCR3014....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
21675 2025-07-31 21:30:00 Galileo / BC-Asi 3600 P. Ochner, A. Reguitti, P. Maggi, G. Sokolic, M. Stocco Calzavara, A. Valentini, G. Iafrate, M. Citossi, G. Cescutti P. Ochner Padova-Asiago tns_2025sss_2025-07-31_21-30-00_Galileo_BC-Asi_Padova-Asiago.txt Object

Comments