20184+2511 POU4352

 
 
20h 18m 20.44s +25 10' 37.4" P.A. 281 sep 14 mag 13.25,14.04
 
 
Coord 2000
20184+2511
Discov num
POU4352
Comp
Coord arcsec 2000
20 18 20.44 +25 10 37.4
Date first
1898
Date last
2015
Obs
11
Pa first
267
Pa last
281
P.A. Now (θ)
281°
Sep first
13.2
Sep last
14.0
Sep. Now (ρ)
14"
Mag pri
13.25
Mag sec
14.04
delta mag (ΔM)
0.79
Spectral class
Pri motion ra
+012
Sec motion ra
+005
Pri motion dec
-017
Sec motion dec
+003
Notes
rPM=1.018
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
281.4
Precise sep
14.043
Constellation
Vulpecula
Gaia DR2
25656001920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20184+2511 POU4352 1998 2 280 13.8 13.25 14.04 D 201820.44+251037.4
20184+2511 POU4352 2009 3 281 14.0 13.25 14.04 D 201820.44+251037.4
20184+2511 POU4352 2010 6 281 14.0 13.25 14.04 201820.44+251037.4
20184+2511 POU4352 2015 7 281 14.0 13.25 14.04 201820.44+251037.4

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