Events

Archive

News

  • A supermassive binary black hole at the center of the blazar Ton 599. More...
  • Extremely Cold Hubble Flow and the Mass of the Local Group. More...
  • Implementation of a New Decimeter Two-Frequency Radiometer Based on a Horn Antenna with a Common Phase Center. More...
  • CI Camelopardalis: Interaction of the Companion with Pulsation-Driven Shock Waves as a Key to the 1998 Outburst. More...
Archive

Update

Telescopes:
05.11.25 The half-yearly BTA observation reports
The half-yearly RATAN-600 observation reports
01.12.25 A new schedule of the BTA observations (the first half of 2026)
29.12.25 A new schedule of the Zeiss-1000 observations (the first half of 2026)
25.12.25 A new schedule of the RATAN-600 observations (the first half of 2026)
Science:
17.03.26 Proposed Scientific Achievements 2025
Publications:
05.12.25 Astrophysical Bulletin, vol. 80, number 4 is published.
Service:
19.03.26 Announce, news, discussion (restricted)