21140-2513
- Unique Name: 21140-2513BRT3098
- RA: 21 13 59.07
- Dec: -25 13 15.5
- Discoverer: BRT
- Discoverer Number: 3098
- Components:
- First year: 1910
- Last year: 1999
- Observations: 3
- First position angle: 150
- Last position angle: 163
- First separation: 4.8
- Last separation: 5.0
- Mag first component: 13.02
- Mag second component: 13.06
- Spectral type:
- Primary proper motion RA: -49
- Primary proper motion DEC: 65
- Secondary proper motion RA: -15
- Secondary proper motion DEC: -52
- Durchmusterung: -2515308
- Notes: B
