21053+0044
- Unique Name: 21053+0044HDS3007
- RA: 21 05 19.23
- Dec: +00 43 37.4
- Discoverer: HDS
- Discoverer Number: 3007
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 302
- Last position angle: 302
- First separation: 0.1
- Last separation: 0.1
- Mag first component: 8.11
- Mag second component: 9.48
- Spectral type: F0
- Primary proper motion RA: -10
- Primary proper motion DEC: 13
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +00 4657
- Notes: X
