22057+2954
- Unique Name: 22057+2954HJ 1721
- RA: 22 05 44.53
- Dec: +29 54 23.3
- Discoverer: HJ
- Discoverer Number: 1721
- Components:
- First year: 1828
- Last year: 2011
- Observations: 58
- First position angle: 281
- Last position angle: 265
- First separation: 6.0
- Last separation: 12.7
- Mag first component: 7.94
- Mag second component: 9.41
- Spectral type: M
- Primary proper motion RA: -13
- Primary proper motion DEC: -19
- Secondary proper motion RA: -52
- Secondary proper motion DEC: -45
- Durchmusterung: +29 4582
- Notes: LD
