10398+4209
- Unique Name: 10398+4209OSO 34
- RA: 10 39 50.49
- Dec: +42 09 05.2
- Discoverer: OSO
- Discoverer Number: 34
- Components:
- First year: 1995
- Last year: 1999
- Observations: 2
- First position angle: 336
- Last position angle: 335
- First separation: 18.1
- Last separation: 19.1
- Mag first component: 13.24
- Mag second component: 18.2
- Spectral type:
- Primary proper motion RA: 101
- Primary proper motion DEC: -246
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
