Issue 71

Russia’s Luch/Olymp 2 Settles In East of Africa

Luch/Olymp 2 Update: Russia's second suspected GEO based SIGINT satellite, Luch/Olymp-K 2, has settled into an orbital slot at 58°E longitude. There were initial unconfirmed reports the satellite was heading as far east as 167°E. Currently Olymp-K 2 is in proximity (closest approach ~308km) with COSMOS 1897, a dead…

Luch/Olymp 2 Update: Russia’s second suspected GEO based SIGINT satellite, Luch/Olymp-K 2, has settled into an orbital slot at 58°E longitude. There were initial unconfirmed reports the satellite was heading as far east as 167°E. Currently Olymp-K 2 is in proximity (closest approach ~308km) with COSMOS 1897, a dead Russian COMSAT launched in 1987. Olymp-K 2’s predecessor is operating in proximity (~25km closest approach) with Intelsat 37E.

Russia's Olymp-K constellation

Olymp-K 2 longitude and semi-major axis

Olymp-K 1 and Intelsat 37E

Olymp-K 1 and Intelsat 37E one-day ground tracks