20129+5408
- Unique Name: 20129+5408TDT2092
- RA: 20 12 53.48
- Dec: +54 08 14.4
- Discoverer: TDT
- Discoverer Number: 2092
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 230
- Last position angle: 230
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 11.31
- Mag second component: 12.0
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: 0
- Secondary proper motion RA: 5
- Secondary proper motion DEC: 0
- Durchmusterung:
- Notes: