17535+5652 LDS 1457 (Xi Dra)

17h 53m 31.73s +56° 52' 21.5" P.A. 290.00 sep 315.7 mag 3.85,13.08 Sp K2III+M5V dist. 34.51 pc (112.57 l.y.)

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)




rPM=0.047 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

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