19552-0051 BU 830 (HD 188429)

 
 
19h 55m 12.05s -00 50' 33.3" P.A. 112.00 sep 2.4 mag 8.46,11.79 Sp G0 dist. 96.81 pc (315.79 l.y.)
 
 
Coord 2000 19552-0051 Discov num BU  830 Comp Coord arcsec 2000 19 55 12.05 -00 50 33.3
Date first 1881 Date last 1991 Obs 11
Pa first 106 Pa last 111.6 P.A. Now (θ) 111.6°
Sep first 2.7 Sep last 2.4 Sep. Now (ρ) 2.4"
Mag pri 8.46 Mag sec 11.79 delta mag (ΔM) 3.33 Spectral class G0 (yellow)
Pri motion ra +030 Sec motion ra +030
Pri motion dec -019 Sec motion dec -022
Notes
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 188429 Constellation Aquila SAO 143910 HIP 98027
Tycho2 5147-00887-1 HD 188429 BD BD-01 3858 Distance 96.81
Distance ly 315.79