20177-1550 HO 123

 
 
20h 17m 42.15s -15 49' 56.8" P.A. 229.00 sep 3.0 mag 10.63,10.63
 
 
Coord 2000 20177-1550 Discov num HO  123 Comp Coord arcsec 2000 20 17 42.15 -15 49 56.8
Date first 1885 Date last 2016 Obs 25
Pa first 215 Pa last 228.7 P.A. Now (θ) 228.7°
Sep first 2.7 Sep last 2.973 Sep. Now (ρ) 2.973"
Mag pri 10.63 Mag sec 10.63 delta mag (ΔM) 0 Spectral class
Pri motion ra +017 Sec motion ra +007
Pri motion dec -053 Sec motion dec -055
Notes V (Proper motion indicates physical)
rPM=0.183 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Tycho2 6328-01187-1 Gaia DR2 6874355947663043712