21549-6535
- Unique Name: 21549-6535MLO 10
- RA: 21 54 56.02
- Dec: -65 34 31.9
- Discoverer: MLO
- Discoverer Number: 10
- Components:
- First year: 1892
- Last year: 2000
- Observations: 7
- First position angle: 223
- Last position angle: 260
- First separation: 11.8
- Last separation: 17.2
- Mag first component: 10.3
- Mag second component: 12.0
- Spectral type: K0
- Primary proper motion RA: 87
- Primary proper motion DEC: -48
- Secondary proper motion RA: 10
- Secondary proper motion DEC: -12
- Durchmusterung: -66 3598
- Notes: