04209-5103
- Unique Name: 04209-5103RST1271
- RA: 04 20 55.66
- Dec: -51 02 39.8
- Discoverer: RST
- Discoverer Number: 1271
- Components:
- First year: 1932
- Last year: 1996
- Observations: 10
- First position angle: 184
- Last position angle: 176
- First separation: 0.2
- Last separation: 0.5
- Mag first component: 7.99
- Mag second component: 9.08
- Spectral type: K1/2III+
- Primary proper motion RA: 7
- Primary proper motion DEC: 12
- Secondary proper motion RA: 7
- Secondary proper motion DEC: 12
- Durchmusterung: -51 1096
- Notes: