20323+2442 POU4590

 
 
20h 32m 20.79s +24 42' 21.8" P.A. 347 sep 8.3 mag 14.20,14.40
 
 
Coord 2000
20323+2442
Discov num
POU4590
Comp
Coord arcsec 2000
20 32 20.79 +24 42 21.8
Date first
1898
Date last
2015
Obs
8
Pa first
341
Pa last
347
P.A. Now (θ)
347°
Sep first
8.0
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
14.20
Mag sec
14.40
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+023
Sec motion ra
Pri motion dec
-048
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.8
Precise sep
8.273
Constellation
Vulpecula
Gaia DR2
07021534720
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20323+2442 POU4590 2000 2 347 8.2 14.20 14.40 D 203220.79+244221.8
20323+2442 POU4590 2001 3 347 8.3 14.20 14.40 D 203220.79+244221.8
20323+2442 POU4590 2015 4 344 8.3 14.20 14.40 203220.79+244221.8

If you need more information about this double, apply for a data request form to the WDS.