20019+2417 POU4186

 
 
20h 01m 54.43s +24 16' 58.0" P.A. 280 sep 16.2 mag 13.50,13.60
 
 
Coord 2000
20019+2417
Discov num
POU4186
Comp
Coord arcsec 2000
20 01 54.43 +24 16 58.0
Date first
1898
Date last
2010
Obs
5
Pa first
286
Pa last
280
P.A. Now (θ)
280°
Sep first
17.1
Sep last
16.2
Sep. Now (ρ)
16.2"
Mag pri
13.50
Mag sec
13.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-005
Sec motion ra
-007
Pri motion dec
+005
Sec motion dec
-002
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.2
Precise sep
16.19
Cdsa2 id
POU 4186
Constellation
Vulpecula
Ra deg
20.03178611111111
De deg
24.282777777777778
last precise pa
280.2
last precise sep
16.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20019+2417 POU4186 1998 2 281 16.8 13.50 13.60 D 200154.43+241658.0
20019+2417 POU4186 2009 3 281 16.8 13.50 13.60 D 200154.43+241658.0
20019+2417 POU4186 2010 5 279 16.9 13.50 13.60 200154.43+241658.0

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