21157-3414
- Unique Name: 21157-3414RST3280
- RA: 21 15 44.35
- Dec: -34 13 47.6
- Discoverer: RST
- Discoverer Number: 3280
- Components:
- First year: 1935
- Last year: 1945
- Observations: 2
- First position angle: 23
- Last position angle: 25
- First separation: 1.5
- Last separation: 1.5
- Mag first component: 10.17
- Mag second component: 13.7
- Spectral type: G8/K1(IV)
- Primary proper motion RA: -6
- Primary proper motion DEC: -29
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -3414943
- Notes: