05071+4021
- Unique Name: 05071+4021ES 2090
- RA: 05 07 08.43
- Dec: +40 21 02.7
- Discoverer: ES
- Discoverer Number: 2090
- Components:
- First year: 1924
- Last year: 1998
- Observations: 2
- First position angle: 233
- Last position angle: 234
- First separation: 4.9
- Last separation: 4.6
- Mag first component: 10.35
- Mag second component: 14.9
- Spectral type: A5
- Primary proper motion RA: -14
- Primary proper motion DEC: -11
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +40 1174
- Notes:
