05121+0036
- Unique Name: 05121+0036A 2637
- RA: 05 12 05.64
- Dec: +00 36 16.7
- Discoverer: A
- Discoverer Number: 2637
- Components:
- First year: 1913
- Last year: 1991
- Observations: 5
- First position angle: 214
- Last position angle: 226
- First separation: 1.3
- Last separation: 1.3
- Mag first component: 8.25
- Mag second component: 11.56
- Spectral type: F0V
- Primary proper motion RA: 21
- Primary proper motion DEC: 5
- Secondary proper motion RA: 20
- Secondary proper motion DEC: 1
- Durchmusterung: +00 978
- Notes: