21107-3959 HDS 3018 (HD 201424)

 
 
21h 10m 44.77s -39° 58' 30.5" P.A. 189.00 sep 0.8 mag 7.89,11.59 Sp G8III dist. 471.7 pc (1538.69 l.y.)
 
 
Coord 2000 21107-3959 Discov num HDS3018 Comp Coord arcsec 2000 21 10 44.77 -39 58 30.5
Date first 1991 Date last 1991 Obs 2
Pa first 188 Pa last 188.9 P.A. Now (θ) 188.9°
Sep first 0.8 Sep last 0.82 Sep. Now (ρ) 0.82"
Mag pri 7.89 Mag sec 11.59 delta mag (ΔM) 3.7 Spectral class G8III (yellow)
Pri motion ra +012 Sec motion ra +012
Pri motion dec -038 Sec motion dec -039
Notes
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 201424 Constellation Microscopium SAO 230562 HIP 104555
Tycho2 7970-00659-1 Gaia DR2 6581888264150552064 HD 201424 CD CD-4014203
CP CP-40 9480 Distance 471.7 Distance ly 1538.69