20293+2321 POU4524

 
 
20h 29m 14.25s +23 20' 53.4" P.A. 290 sep 11.9 mag 14.20,14.50
 
 
Coord 2000
20293+2321
Discov num
POU4524
Comp
Coord arcsec 2000
20 29 14.25 +23 20 53.4
Date first
1899
Date last
2015
Obs
10
Pa first
287
Pa last
290
P.A. Now (θ)
290°
Sep first
11.6
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
14.20
Mag sec
14.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+011
Sec motion ra
-032
Pri motion dec
-013
Sec motion dec
+017
Notes
rPM=1.447
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.5
Precise sep
11.898
Constellation
Vulpecula
Gaia DR2
79832162304
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20293+2321 POU4524 1998 2 289 11.9 14.20 14.50 D 202914.25+232053.4
20293+2321 POU4524 2008 3 290 12.2 14.20 14.50 D 202914.25+232053.4
20293+2321 POU4524 2010 5 289 11.7 14.20 14.50 202914.25+232053.4
20293+2321 POU4524 2015 6 290 11.9 14.20 14.50 202914.25+232053.4

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