20230+2328 J  3083

 
 
20h 23m 06.04s +23 26' 32.0" P.A. 112 sep 5.2 mag 12.00,12.50
 
 
Coord 2000
20230+2328
Discov num
J  3083
Comp
Coord arcsec 2000
20 23 06.04 +23 26 32.0
Date first
1944
Date last
2015
Obs
12
Pa first
105
Pa last
112
P.A. Now (θ)
112°
Sep first
3.0
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
12.00
Mag sec
12.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+017
Sec motion ra
+065
Pri motion dec
+000
Sec motion dec
-030
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.1
Precise sep
5.2
Constellation
Vulpecula
Gaia DR2
80839916160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20230+2328 J 3083 1944 1 105 3.0 12.00 12.50 202300.00+232800.0
20230+2328 J 3083 2008 2 113 5.4 12.00 12.50 202300.00+232800.0
20230+2328 J 3083 2010 5 114 5.3 12.00 12.50 202306.04+232632.0
20230+2328 J 3083 2015 9 112 5.2 12.00 12.50 202306.04+232632.0

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