20162+2506 POU4323

 
 
20h 16m 11.17s +25 06' 04.0" P.A. 22 sep 5.1 mag 14.00,14.10
 
 
Coord 2000
20162+2506
Discov num
POU4323
Comp
Coord arcsec 2000
20 16 11.17 +25 06 04.0
Date first
1898
Date last
2015
Obs
9
Pa first
13
Pa last
22
P.A. Now (θ)
22°
Sep first
5.0
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
14.00
Mag sec
14.10
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-018
Sec motion ra
-027
Pri motion dec
-018
Sec motion dec
-035
Notes
rPM=0.435
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.4
Precise sep
5.082
Constellation
Vulpecula
Gaia DR2
53361655552
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20162+2506 POU4323 1997 2 20 5.0 14.00 14.10 D 201611.17+250604.0
20162+2506 POU4323 2009 3 22 4.8 14.00 14.10 D 201611.17+250604.0
20162+2506 POU4323 2010 5 21 4.4 14.00 14.10 201611.17+250604.0
20162+2506 POU4323 2015 6 22 5.1 14.00 14.10 201611.17+250604.0

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