21492-5243
- Unique Name: 21492-5243RST1110
- RA: 21 49 06.27
- Dec: -52 43 42.8
- Discoverer: RST
- Discoverer Number: 1110
- Components:
- First year: 1930
- Last year: 1998
- Observations: 4
- First position angle: 292
- Last position angle: 291
- First separation: 2.6
- Last separation: 2.8
- Mag first component: 11.56
- Mag second component: 11.85
- Spectral type:
- Primary proper motion RA: 44
- Primary proper motion DEC: -13
- Secondary proper motion RA: -15
- Secondary proper motion DEC: -6
- Durchmusterung: -5310161
- Notes: