20166+2412 POU4328

 
 
20h 16m 32.64s +24 12' 31.5" P.A. 121 sep 15.5 mag 13.32,13.02
 
 
Coord 2000
20166+2412
Discov num
POU4328
Comp
Coord arcsec 2000
20 16 32.64 +24 12 31.5
Date first
1898
Date last
2015
Obs
9
Pa first
116
Pa last
121
P.A. Now (θ)
121°
Sep first
15.0
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
13.32
Mag sec
13.02
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-001
Sec motion ra
+027
Pri motion dec
+011
Sec motion dec
-022
Notes
rPM=1.243
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.1
Precise sep
15.473
Constellation
Vulpecula
Gaia DR2
44067710592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20166+2412 POU4328 1998 2 121 15.4 13.32 13.02 D 201632.64+241231.5
20166+2412 POU4328 2001 3 121 15.4 13.32 13.02 D 201632.64+241231.5
20166+2412 POU4328 2010 4 121 15.2 13.32 13.02 201632.64+241231.5
20166+2412 POU4328 2015 5 121 15.5 13.32 13.02 201632.64+241231.5

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