20354+2515 POU4701

 
 
20h 35m 23.93s +25 14' 50.8" P.A. 124 sep 8.3 mag 13.40,13.70
 
 
Coord 2000
20354+2515
Discov num
POU4701
Comp
Coord arcsec 2000
20 35 23.93 +25 14 50.8
Date first
1898
Date last
2015
Obs
11
Pa first
114
Pa last
124
P.A. Now (θ)
124°
Sep first
10.1
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
13.40
Mag sec
13.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+014
Sec motion ra
-019
Pri motion dec
+000
Sec motion dec
-005
Notes
rPM=1.699
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123.7
Precise sep
8.297
Constellation
Vulpecula
Gaia DR2
73295240320
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20354+2515 POU4701 2000 2 122 8.5 13.40 13.70 D 203523.93+251450.8
20354+2515 POU4701 2008 3 122 8.4 13.40 13.70 D 203523.93+251450.8
20354+2515 POU4701 2010 6 122 7.9 13.40 13.70 203523.93+251450.8
20354+2515 POU4701 2015 7 123 8.3 13.40 13.70 203523.93+251450.8

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