20228+2023 J  3081

 
 
20h 22m 51.40s +20 22' 16.0" sep 6.2 mag 12.10,12.70
 
 
Coord 2000
20228+2023
Discov num
J  3081
Comp
Coord arcsec 2000
20 22 51.40 +20 22 16.0
Date first
1944
Date last
2015
Obs
9
Pa first
5
Pa last
0
P.A. Now (θ)
Sep first
6.0
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
12.10
Mag sec
12.70
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-003
Sec motion ra
-008
Pri motion dec
-015
Sec motion dec
+013
Notes
rPM=1.859
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
359.8
Precise sep
6.182
Constellation
Delphinus
SAO
88607
Gaia DR2
97655146752
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20228+2023 J 3081 2006 2 360 6.3 10.00 11.00 202207.50+202300.0
20228+2023 J 3081 2015 5 0 6.2 12.10 12.70 202251.40+202216.0

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