20300+3333
- Unique Name: 20300+3333HEI 584
- RA: 20 30 02.31
- Dec: +33 33 26.8
- Discoverer: HEI
- Discoverer Number: 584
- Components:
- First year: 1982
- Last year: 2005
- Observations: 4
- First position angle: 46
- Last position angle: 44
- First separation: 3.4
- Last separation: 3.4
- Mag first component: 10.6
- Mag second component: 11.7
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -12
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
