12403-7139 B 1720 (HD 110022)

 
 
12h 40m 17.15s -71° 38' 42.7" P.A. 48.00 sep 0.8 mag 7.97,10.21 Sp B8III/IV dist. 442.48 pc (1443.37 l.y.)
 
 
Coord 2000 12403-7139 Discov num B  1720 Comp Coord arcsec 2000 12 40 17.15 -71 38 42.7
Date first 1930 Date last 1991 Obs 2
Pa first 58 Pa last 48.2 P.A. Now (θ) 48.2°
Sep first 0.8 Sep last 0.803 Sep. Now (ρ) 0.803"
Mag pri 7.97 Mag sec 10.21 delta mag (ΔM) 2.24 Spectral class B8III/IV (blue-white)
Pri motion ra -025 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 110022 Constellation Musca SAO 256969 HIP 61833
Tycho2 9236-02814-1 Gaia DR2 5842907285102308608 HD 110022 CP CP-70 1503
Distance 442.48 Distance ly 1443.37