20129+1548
- Unique Name: 20129+1548CHE 202CD
- RA: 20 12 54.50
- Dec: +15 48 14.2
- Discoverer: CHE
- Discoverer Number: 202
- Components: CD
- First year: 1910
- Last year: 2012
- Observations: 7
- First position angle: 328
- Last position angle: 345
- First separation: 9.6
- Last separation: 10.9
- Mag first component: 10.56
- Mag second component: 13.4
- Spectral type:
- Primary proper motion RA: -18
- Primary proper motion DEC: -30
- Secondary proper motion RA: -60
- Secondary proper motion DEC: 115
- Durchmusterung:
- Notes: N
