20335+2440 POU4644

 
 
20h 33m 32.60s +24 40' 34.4" P.A. 102 sep 13.8 mag 13.70,14.30
 
 
Coord 2000
20335+2440
Discov num
POU4644
Comp
Coord arcsec 2000
20 33 32.60 +24 40 34.4
Date first
1898
Date last
2015
Obs
10
Pa first
102
Pa last
102
P.A. Now (θ)
102°
Sep first
13.3
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
13.70
Mag sec
14.30
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-003
Sec motion ra
+010
Pri motion dec
+084
Sec motion dec
-008
Notes
rPM=1.105
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.4
Precise sep
13.803
Constellation
Vulpecula
Gaia DR2
26078117632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20335+2440 POU4644 1999 2 103 13.8 13.70 14.30 D 203332.60+244034.4
20335+2440 POU4644 2008 3 102 13.5 13.70 14.30 D 203332.60+244034.4
20335+2440 POU4644 2010 5 102 13.6 13.70 14.30 203332.60+244034.4
20335+2440 POU4644 2015 6 102 13.8 13.70 14.30 203332.60+244034.4

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