20453-2024
- Unique Name: 20453-2024HJ 2992
- RA: 20 45 17.57
- Dec: -20 24 11.0
- Discoverer: HJ
- Discoverer Number: 2992
- Components:
- First year: 1830
- Last year: 2013
- Observations: 15
- First position angle: 141
- Last position angle: 145
- First separation: 1.5
- Last separation: 2.8
- Mag first component: 10.07
- Mag second component: 10.6
- Spectral type: G6V
- Primary proper motion RA: -9
- Primary proper motion DEC: -14
- Secondary proper motion RA: 28
- Secondary proper motion DEC: -59
- Durchmusterung: -20 6023
- Notes:
