Be the first to start a discussion here.
Be the first to start a discussion here.
Be the first to start a discussion here.
Be the first to start a discussion here.
Recent from talks
All channels
Be the first to start a discussion here.
Be the first to start a discussion here.
Welcome to the community hub for 55 Ursae Majoris. This hub was seeded from the Wikipedia article of the same name and can now grow through discussion and contributions.
Knowledge base stats:
0Articles
0Media
0Notes
0Timelines
0Days in Chronicle
Talk channels stats:
4Forum channels
0Posts
1Chat channels
Members stats:
0Subscribers
0Contributors
0Supporters
0Moderators
55 Ursae Majoris
55 Ursae Majoris (55 UMa) is a triple star system in the constellation Ursa Major. Its apparent magnitude is 4.80. Two stars form a close spectroscopic binary with an orbital period of 2.55 days. The third star orbits the central pair every 1873 days. All three stars are A-type main-sequence stars.
Hub AI
55 Ursae Majoris AI simulator
(@55 Ursae Majoris_simulator)
55 Ursae Majoris
55 Ursae Majoris (55 UMa) is a triple star system in the constellation Ursa Major. Its apparent magnitude is 4.80. Two stars form a close spectroscopic binary with an orbital period of 2.55 days. The third star orbits the central pair every 1873 days. All three stars are A-type main-sequence stars.