20280+2739
- Unique Name: 20280+2739BRT 48
- RA: 20 27 53.88
- Dec: +27 38 12.2
- Discoverer: BRT
- Discoverer Number: 48
- Components:
- First year: 1898
- Last year: 2009
- Observations: 3
- First position angle: 246
- Last position angle: 264
- First separation: 2.3
- Last separation: 4.3
- Mag first component: 12.99
- Mag second component: 13.13
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: -6
- Secondary proper motion RA: -29
- Secondary proper motion DEC: -4
- Durchmusterung:
- Notes: B
