21079+3324
- Unique Name: 21079+3324TRN 31
- RA: 21 07 55.41
- Dec: +33 23 49.3
- Discoverer: TRN
- Discoverer Number: 31
- Components:
- First year: 1999
- Last year: 2001
- Observations: 2
- First position angle: 221
- Last position angle: 218
- First separation: 7.4
- Last separation: 7.4
- Mag first component: 7.75
- Mag second component: 17.0
- Spectral type: O9.5V
- Primary proper motion RA: 2
- Primary proper motion DEC: -8
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +32 4060
- Notes: N
