12403-5058
- Unique Name: 12403-5058RST1683
- RA: 12 40 15.04
- Dec: -50 58 16.7
- Discoverer: RST
- Discoverer Number: 1683
- Components:
- First year: 1931
- Last year: 1991
- Observations: 4
- First position angle: 252
- Last position angle: 246
- First separation: 1.0
- Last separation: 1.3
- Mag first component: 10.8
- Mag second component: 12.44
- Spectral type:
- Primary proper motion RA: -25
- Primary proper motion DEC: -1
- Secondary proper motion RA: -25
- Secondary proper motion DEC: -1
- Durchmusterung: -50 7175
- Notes: