Coord 2000 | 17535+5652 | Discov num | LDS1457 | Comp | Coord arcsec 2000 | 17 53 31.73 +56 52 21.5 | |||||
Date first | 1954 | Date last | 2016 | Obs | 11 | ||||||
Pa first | 290 | Pa last | 290.1 | P.A. Now (θ) | 290.1° | ||||||
Sep first | 315.4 | Sep last | 315.712 | Sep. Now (ρ) | 315.712" | ||||||
Mag pri | 3.85 | Mag sec | 13.08 | delta mag (ΔM) | 9.23 | Spectral class | K2III+M5V (yellow-orange/red) | ||||
Pri motion ra | +094 | Sec motion ra | +091 | ||||||||
Pri motion dec | +080 | Sec motion dec | +075 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Name | Xi Dra | Common name | Grumium | Constellation | Draco | SAO | 30631 | ||||
HIP | 87585 | Tycho2 | 3910-01710-1 | Gaia DR2 | 1421593566061407872 | HD | 163588 | ||||
HR | 6688 | GC | 24364 | BD | BD+56 2033 | Bayer | Xi Draconis | ||||
Bayer name | Xi Dra | Flamsteed | 32 Draconis | Flamsteed name | 32 Dra | FK5 | 671 | ||||
Distance | 34.51 | Distance ly | 112.57 | Bayer greek | ξ Dra |
Other names | GENAM, NODUS I |
Meaning | jaw |