21247-1835
- Unique Name: 21247-1835HJ 3024
- RA: 21 24 41.94
- Dec: -18 35 40.0
- Discoverer: HJ
- Discoverer Number: 3024
- Components:
- First year: 1830
- Last year: 1999
- Observations: 7
- First position angle: 79
- Last position angle: 73
- First separation: 9.0
- Last separation: 14.4
- Mag first component: 11.18
- Mag second component: 12.2
- Spectral type:
- Primary proper motion RA: 4
- Primary proper motion DEC: 1
- Secondary proper motion RA: 8
- Secondary proper motion DEC: 0
- Durchmusterung: -19 6090
- Notes:
