20521-3810
- Unique Name: 20521-3810SEE 429
- RA: 20 52 04.20
- Dec: -38 09 54.1
- Discoverer: SEE
- Discoverer Number: 429
- Components:
- First year: 1896
- Last year: 2000
- Observations: 3
- First position angle: 189
- Last position angle: 181
- First separation: 2.8
- Last separation: 3.1
- Mag first component: 8.3
- Mag second component: 12.4
- Spectral type: F3V
- Primary proper motion RA: 22
- Primary proper motion DEC: -70
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -3814267
- Notes: