czsky/en/star/U_Ara.md

388 B

name constellation created_by created_date updated_by updated_date
U Ara Ara 8mag 2022-01-21 17:00:00 skybber 2022-01-21 17:29:35.486491

a variable star of the Mira type, whose brightness is sufficient even for smaller telescopes - it reaches 8mag at its maximum. At minimum, however, its brightness drops by a full five magnitudes. It changes over a period of seven months.