10140+2449
- Unique Name: 10140+2449HJ 477AB
- RA: 10 14 00.53
- Dec: +24 49 52.7
- Discoverer: HJ
- Discoverer Number: 477
- Components: AB
- First year: 1827
- Last year: 2010
- Observations: 24
- First position angle: 275
- Last position angle: 300
- First separation: 8.0
- Last separation: 2.9
- Mag first component: 10.31
- Mag second component: 10.33
- Spectral type:
- Primary proper motion RA: -18
- Primary proper motion DEC: -23
- Secondary proper motion RA: -7
- Secondary proper motion DEC: -8
- Durchmusterung: +25 2215
- Notes: LD
