czsky/en/star/Herschel_3780.md

468 B

name constellation created_by created_date updated_by updated_date
Herschel 3780 Lep 8mag 2022-01-21 17:00:00 skybber 2022-02-06 11:48:40.323623

a small cluster (NGC 2017), whose main members are listed in the Herschel catalogue. The small telescope reveals a 6mag star with four companions of 8mag to 10mag. In a larger telescope, two of the components can be verified to be close binaries. The fainter 12mag star that completes the group also appears.