08421-4815
- Unique Name: 08421-4815RST5303
- RA: 08 42 07.56
- Dec: -48 14 40.8
- Discoverer: RST
- Discoverer Number: 5303
- Components:
- First year: 1944
- Last year: 1991
- Observations: 4
- First position angle: 241
- Last position angle: 238
- First separation: 0.7
- Last separation: 1.3
- Mag first component: 8.19
- Mag second component: 11.92
- Spectral type: B3V
- Primary proper motion RA: -3
- Primary proper motion DEC: 4
- Secondary proper motion RA: -6
- Secondary proper motion DEC: 6
- Durchmusterung: -47 4246
- Notes:
