21556+2356 POU 5571

 
 
21h 55m 36.08s +23° 55' 58.0" P.A. 314.00 sep 17.3 mag 11.90,13.10
 
 
Coord 2000 21556+2356 Discov num POU5571 Comp Coord arcsec 2000 21 55 36.08 +23 55 58.0
Date first 1897 Date last 2015 Obs 8
Pa first 320 Pa last 314.1 P.A. Now (θ) 314.1°
Sep first 16.2 Sep last 17.308 Sep. Now (ρ) 17.308"
Mag pri 11.90 Mag sec 13.10 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +005 Sec motion ra -014
Pri motion dec -007 Sec motion dec +008
Notes
rPM=1.501
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1795187684235842048