21390+2517 POU 5449

 
 
21h 39m 00.06s +25° 17' 09.4" P.A. 69.00 sep 18.4 mag 11.70,12.80
 
 
Coord 2000 21390+2517 Discov num POU5449 Comp Coord arcsec 2000 21 39 00.06 +25 17 09.4
Date first 1898 Date last 2015 Obs 8
Pa first 67 Pa last 69.4 P.A. Now (θ) 69.4°
Sep first 15.8 Sep last 18.352 Sep. Now (ρ) 18.352"
Mag pri 11.70 Mag sec 12.80 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +003 Sec motion ra +020
Pri motion dec +003 Sec motion dec +002
Notes
rPM=0.847
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1798004053206784512