00420-2457
- Unique Name: 00420-2457RST2250AB
- RA: 00 42 02.20
- Dec: -24 57 02.2
- Discoverer: RST
- Discoverer Number: 2250
- Components: AB
- First year: 1909
- Last year: 1999
- Observations: 6
- First position angle: 283
- Last position angle: 283
- First separation: 26.3
- Last separation: 27.3
- Mag first component: 9.97
- Mag second component: 11.38
- Spectral type: G0V
- Primary proper motion RA: 10
- Primary proper motion DEC: -13
- Secondary proper motion RA: 6
- Secondary proper motion DEC: -6
- Durchmusterung: -25 268
- Notes: Y
