21117+3038
- Unique Name: 21117+3038J 1235
- RA: 21 11 45.36
- Dec: +30 38 17.9
- Discoverer: J
- Discoverer Number: 1235
- Components:
- First year: 1900
- Last year: 2000
- Observations: 4
- First position angle: 135
- Last position angle: 184
- First separation: 0.4
- Last separation: 2.7
- Mag first component: 9.8
- Mag second component: 10.3
- Spectral type:
- Primary proper motion RA: 6
- Primary proper motion DEC: -1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
