czsky/en/star/hr4100.md

556 B

name constellation created_by created_date updated_by updated_date
β LMi LMi 8mag 2022-01-21 17:00:00 skybber 2022-02-07 15:43:50.982559

the only star in the constellation to be assigned a Greek letter. This tight binary, which looks like a bright 4.2mag point when viewed with the naked eye, will only show its 6.1mag companion in a large telescope and during good viewing conditions. It is located at an angular distance of only a few tenths of a second. The components have an orbital period of 37 years and a distance of 145 light years.