News

  • 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...
  • V694 Monocerotis: Unique Observations of Dynamical Mass Transfer Between the Binary Components. 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:
24.03.25 Proposed Scientific Achievements 2024
Publications:
05.12.25 Astrophysical Bulletin, vol. 80, number 4 is published.
27.09.23 The archive of the journals “Astrophysical Research” (1970-1992, vol. 1-34) and “Bulletin of the SAO RAS” (1993-2007, vol. 35-61) is made freely available.
Service:
05.01.26 Announce, news, discussion (restricted)