20139+1441 CHE 221 (HD 355138)

 
 
20h 13m 52.26s +14 41' 22.0" P.A. 7.00 sep 17.5 mag 9.98,10.41 Sp G0
 
 
Coord 2000 20139+1441 Discov num CHE 221 Comp Coord arcsec 2000 20 13 52.26 +14 41 22.0
Date first 1897 Date last 2016 Obs 16
Pa first 10 Pa last 7 P.A. Now (θ)
Sep first 19.3 Sep last 17.5 Sep. Now (ρ) 17.5"
Mag pri 9.98 Mag sec 10.41 delta mag (ΔM) 0.43 Spectral class G0 (yellow)
Pri motion ra +007 Sec motion ra +000
Pri motion dec +005 Sec motion dec -011
Notes
rPM=1.588
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 355138 Constellation Aquila SAO 105862 Tycho2 1085-00739-1
Gaia DR2 1806713044303166976 HD 355138