08421-4543
- Unique Name: 08421-4543DON 272
- RA: 08 42 03.82
- Dec: -45 43 04.4
- Discoverer: DON
- Discoverer Number: 272
- Components:
- First year: 1929
- Last year: 1947
- Observations: 2
- First position angle: 344
- Last position angle: 345
- First separation: 2.2
- Last separation: 2.4
- Mag first component: 11.65
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: -4
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -45 2858
- Notes: N
