21031-5246
- Unique Name: 21031-5246RST1080
- RA: 21 03 06.72
- Dec: -52 46 05.1
- Discoverer: RST
- Discoverer Number: 1080
- Components:
- First year: 1930
- Last year: 1948
- Observations: 2
- First position angle: 51
- Last position angle: 52
- First separation: 4.6
- Last separation: 4.6
- Mag first component: 7.8
- Mag second component: 13.7
- Spectral type: G5
- Primary proper motion RA: -89
- Primary proper motion DEC: -60
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -53 9978
- Notes: