18127+0456
- Unique Name: 18127+0456BAL2921
- RA: 18 12 41.14
- Dec: +04 56 03.4
- Discoverer: BAL
- Discoverer Number: 2921
- Components:
- First year: 1910
- Last year: 2002
- Observations: 4
- First position angle: 0
- Last position angle: 1
- First separation: 18.5
- Last separation: 19.6
- Mag first component: 12.04
- Mag second component: 12.77
- Spectral type:
- Primary proper motion RA: -1
- Primary proper motion DEC: -18
- Secondary proper motion RA: 3
- Secondary proper motion DEC: -2
- Durchmusterung:
- Notes: