21418+0145
- Unique Name: 21418+0145HJ 3049
- RA: 21 41 47.52
- Dec: +01 44 21.8
- Discoverer: HJ
- Discoverer Number: 3049
- Components:
- First year: 1909
- Last year: 2013
- Observations: 9
- First position angle: 15
- Last position angle: 27
- First separation: 29.9
- Last separation: 35.5
- Mag first component: 10.3
- Mag second component: 11.32
- Spectral type:
- Primary proper motion RA: -1
- Primary proper motion DEC: -10
- Secondary proper motion RA: 84
- Secondary proper motion DEC: 14
- Durchmusterung: +01 4526
- Notes: L
