21544+1621 HEI 82

 
 
21h 54m 27.07s +16° 20' 11.8" P.A. 73.00 sep 1.6 mag 11.99,12.30
 
 
Coord 2000 21544+1621 Discov num HEI  82 Comp Coord arcsec 2000 21 54 27.07 +16 20 11.8
Date first 1979 Date last 2012 Obs 3
Pa first 75 Pa last 73.1 P.A. Now (θ) 73.1°
Sep first 1.4 Sep last 1.556 Sep. Now (ρ) 1.556"
Mag pri 11.99 Mag sec 12.30 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -015 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1679-00161-1 Gaia DR2 1769865347332053120