21040+2340 POU 5120

 
 
21h 04m 01.55s +23° 40' 16.9" P.A. 221.00 sep 7.5 mag 12.60,13.50
 
 
Coord 2000 21040+2340 Discov num POU5120 Comp Coord arcsec 2000 21 04 01.55 +23 40 16.9
Date first 1898 Date last 2015 Obs 8
Pa first 218 Pa last 220.7 P.A. Now (θ) 220.7°
Sep first 7.1 Sep last 7.505 Sep. Now (ρ) 7.505"
Mag pri 12.60 Mag sec 13.50 delta mag (ΔM) 0.9 Spectral class
Pri motion ra +001 Sec motion ra -001
Pri motion dec +003 Sec motion dec +000
Notes
rPM=1.14
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1839415848700295808