22121+0007
- Unique Name: 22121+0007RST5167
- RA: 22 12 05.20
- Dec: +00 06 57.8
- Discoverer: RST
- Discoverer Number: 5167
- Components:
- First year: 1942
- Last year: 2000
- Observations: 5
- First position angle: 82
- Last position angle: 81
- First separation: 3.9
- Last separation: 3.4
- Mag first component: 10.14
- Mag second component: 12.4
- Spectral type: A2
- Primary proper motion RA: -16
- Primary proper motion DEC: -21
- Secondary proper motion RA: 14
- Secondary proper motion DEC: -18
- Durchmusterung: -00 4319
- Notes: