20248+2431 POU4470

 
 
20h 24m 46.18s +24 31' 24.3" P.A. 78 sep 9.5 mag 13.20,14.50
 
 
Coord 2000
20248+2431
Discov num
POU4470
Comp
Coord arcsec 2000
20 24 46.18 +24 31 24.3
Date first
1899
Date last
2015
Obs
9
Pa first
84
Pa last
78
P.A. Now (θ)
78°
Sep first
9.1
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
13.20
Mag sec
14.50
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+002
Sec motion ra
-010
Pri motion dec
-003
Sec motion dec
+000
Notes
rPM=1.237
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.6
Precise sep
9.47
Constellation
Vulpecula
Gaia DR2
52711523328
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20248+2431 POU4470 1997 2 79 9.4 13.20 14.50 D 202446.18+243124.3
20248+2431 POU4470 2008 3 78 9.5 13.20 14.50 D 202446.18+243124.3
20248+2431 POU4470 2015 5 78 9.5 13.20 14.50 202446.18+243124.3

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