| WDS | 18339+5221 |
| RA | 18 33 56 |
| Dec | +52 21 12 |
| Sternbild/Constellation | Dra, Draco / Drache / Dragon Foto folgt/Photo follows |
| Bmkg./Note | - |
| Komponenten Components |
Abstand " Separation " |
Mag 1 | Mag 2 | Positionswinkel Position angle |
| AB AB-C AB-D |
0,3 25,3 93 |
6,2 5,5 6,2 |
6,4 8,65 11,9 |
118 271 339 |
WDS notes: A 1377 P = 191yr., a = 0.26", motion direct. C is physical. Proper motion of C -023 -009. Mt. Wilson spectral classes A is G5, C is B8n.