21235+2125
- Unique Name: 21235+2125SKF 15
- RA: 21 23 32.23
- Dec: +21 25 10.8
- Discoverer: SKF
- Discoverer Number: 15
- Components:
- First year: 1954
- Last year: 2001
- Observations: 8
- First position angle: 266
- Last position angle: 263
- First separation: 35.6
- Last separation: 39.3
- Mag first component: 11.36
- Mag second component: 11.65
- Spectral type: K3 K4
- Primary proper motion RA: 72
- Primary proper motion DEC: 38
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: U
