21277+5656
- Unique Name: 21277+5656HJ 1649
- RA: 21 27 44.24
- Dec: +56 57 00.8
- Discoverer: HJ
- Discoverer Number: 1649
- Components:
- First year: 1828
- Last year: 2007
- Observations: 8
- First position angle: 206
- Last position angle: 64
- First separation: 6.0
- Last separation: 5.2
- Mag first component: 11.69
- Mag second component: 12.4
- Spectral type: G2
- Primary proper motion RA: -79
- Primary proper motion DEC: -81
- Secondary proper motion RA: 29
- Secondary proper motion DEC: -26
- Durchmusterung:
- Notes:
