19177+2302
- Unique Name: 19177+2302BU 248AB
- RA: 19 17 43.64
- Dec: +23 01 32.0
- Discoverer: BU
- Discoverer Number: 248
- Components: AB
- First year: 1875
- Last year: 2009
- Observations: 61
- First position angle: 125
- Last position angle: 128
- First separation: 1.9
- Last separation: 1.7
- Mag first component: 5.43
- Mag second component: 8.75
- Spectral type: B0.5IV
- Primary proper motion RA: 1
- Primary proper motion DEC: -11
- Secondary proper motion RA: 1
- Secondary proper motion DEC: -11
- Durchmusterung: +22 3648
- Notes: N
