20112+2404 POU4252

 
 
20h 11m 08.28s +24 04' 19.6" P.A. 30 sep 8.4 mag 12.50,12.80
 
 
Coord 2000
20112+2404
Discov num
POU4252
Comp
Coord arcsec 2000
20 11 08.28 +24 04 19.6
Date first
1892
Date last
2015
Obs
10
Pa first
33
Pa last
30
P.A. Now (θ)
30°
Sep first
8.4
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
12.50
Mag sec
12.80
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+003
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
-002
Notes
rPM=1.202
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.3
Precise sep
8.42
Constellation
Vulpecula
Gaia DR2
08642792448
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20112+2404 POU4252 1997 3 30 8.4 12.50 12.80 D 201108.28+240419.6
20112+2404 POU4252 2001 4 30 8.4 12.50 12.80 D 201108.28+240419.6
20112+2404 POU4252 2010 5 31 8.4 12.50 12.80 201108.28+240419.6
20112+2404 POU4252 2015 6 30 8.4 12.50 12.80 201108.28+240419.6

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