15173+4731
- Unique Name: 15173+4731GRV1207
- RA: 15 17 16.91
- Dec: +47 31 23.6
- Discoverer: GRV
- Discoverer Number: 1207
- Components:
- First year: 1999
- Last year: 2002
- Observations: 2
- First position angle: 158
- Last position angle: 159
- First separation: 18.9
- Last separation: 18.9
- Mag first component: 16.4
- Mag second component: 16.6
- Spectral type: M4+M4
- Primary proper motion RA: -52
- Primary proper motion DEC: 117
- Secondary proper motion RA: -52
- Secondary proper motion DEC: 117
- Durchmusterung:
- Notes: V R
