Contact information

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

Ursa Astronomical Association
Search result contains observations from time period 1.3.2021 klo 00.01 - 19.09.2021 klo 04.01. Found observations 308 pcs