20333+2507 POU4634

 
 
20h 33m 16.01s +25 06' 58.3" P.A. 76 sep 13.5 mag 12.72,12.35
 
 
Coord 2000
20333+2507
Discov num
POU4634
Comp
Coord arcsec 2000
20 33 16.01 +25 06 58.3
Date first
1898
Date last
2015
Obs
11
Pa first
81
Pa last
76
P.A. Now (θ)
76°
Sep first
15.6
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
12.72
Mag sec
12.35
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
+016
Sec motion ra
+012
Pri motion dec
-008
Sec motion dec
-003
Notes
rPM=0.358
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.8
Precise sep
13.517
Constellation
Vulpecula
Gaia DR2
19226194048
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20333+2507 POU4634 2000 2 77 13.7 12.72 12.35 D 203316.01+250658.3
20333+2507 POU4634 2008 3 76 13.8 12.72 12.35 D 203316.01+250658.3
20333+2507 POU4634 2010 6 76 13.5 12.72 12.35 203316.01+250658.3
20333+2507 POU4634 2015 7 76 13.5 12.72 12.35 203316.01+250658.3

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