Contact information

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

Ursa Astronomical Association
Search result contains observations from time period 4.7.2021 klo 12.39 - 04.08.2021 klo 12.39. Found observations 864 pcs