21415-2228
- Unique Name: 21415-2228UC 4527
- RA: 21 41 29.55
- Dec: -22 28 17.9
- Discoverer: UC
- Discoverer Number: 4527
- Components:
- First year: 1998
- Last year: 1999
- Observations: 2
- First position angle: 41
- Last position angle: 41
- First separation: 61.7
- Last separation: 61.5
- Mag first component: 10.74
- Mag second component: 14.34
- Spectral type:
- Primary proper motion RA: 60
- Primary proper motion DEC: 27
- Secondary proper motion RA: 60
- Secondary proper motion DEC: 26
- Durchmusterung:
- Notes: V
