Contact information

Taivaanvahti,
Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki
taivaanvahti(at)ursa.fi

Ursa Astronomical Association
Search result contains observations from time period 10.1.2021 klo 12.52 - 17.09.2021 klo 09.52. Found observations 274 pcs