21187+1417 J 1785

 
 
21h 18m 43.39s +14° 17' 20.3" P.A. 317.00 sep 7.7 mag 10.90,12.90 Sp F5
 
 
Coord 2000 21187+1417 Discov num J  1785 Comp Coord arcsec 2000 21 18 43.39 +14 17 20.3
Date first 1903 Date last 2015 Obs 12
Pa first 292 Pa last 317.2 P.A. Now (θ) 317.2°
Sep first 6.2 Sep last 7.739 Sep. Now (ρ) 7.739"
Mag pri 10.90 Mag sec 12.90 delta mag (ΔM) 2 Spectral class F5 (yellow-white)
Pri motion ra +001 Sec motion ra -004
Pri motion dec -025 Sec motion dec +013
Notes N (See Notes)
rPM=1.532
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1117-01377-1 Gaia DR2 1759432150216103424