21439+0812 UC 4540

 
 
21h 43m 54.67s +08° 12' 29.9" P.A. 92.00 sep 48.4 mag 15.50,16.30
 
 
Coord 2000 21439+0812 Discov num UC 4540 Comp Coord arcsec 2000 21 43 54.67 +08 12 29.9
Date first 2000 Date last 2015 Obs 5
Pa first 92 Pa last 91.9 P.A. Now (θ) 91.9°
Sep first 48.4 Sep last 48.352 Sep. Now (ρ) 48.352"
Mag pri 15.50 Mag sec 16.30 delta mag (ΔM) 0.8 Spectral class
Pri motion ra +057 Sec motion ra +056
Pri motion dec +037 Sec motion dec +036
Notes V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2701916101453921024