21308-2204
- Unique Name: 21308-2204OL 76
- RA: 21 30 46.06
- Dec: -22 03 33.8
- Discoverer: OL
- Discoverer Number: 76
- Components:
- First year: 1916
- Last year: 1978
- Observations: 3
- First position angle: 340
- Last position angle: 347
- First separation: 2.5
- Last separation: 2.7
- Mag first component: 11.72
- Mag second component: 12.3
- Spectral type:
- Primary proper motion RA: 39
- Primary proper motion DEC: -20
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -2215423
- Notes: N
