20595+4339 LDS2478

 
 
20h 59m 24.22s +43 41' 42.9" P.A. 125 sep 2.2 mag 17.10,17.10
 
 
Coord 2000
20595+4339
Discov num
LDS2478
Comp
Coord arcsec 2000
20 59 24.22 +43 41 42.9
Date first
1954
Date last
2015
Obs
3
Pa first
110
Pa last
125
P.A. Now (θ)
125°
Sep first
2.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
17.10
Mag sec
17.10
delta mag (ΔM)
0
Spectral class
Pri motion ra
+087
Sec motion ra
+087
Pri motion dec
+131
Sec motion dec
+131
Notes
T (Parallax indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.5
Precise sep
2.225
Constellation
Cygnus
Gaia DR2
89092699264
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20595+4339 LDS2478 1954 1 110 2.0 18.00 18.50 X 205912.00+433900.0
20595+4339 LDS2478 2015 3 125 2.2 17.10 17.10 T 205924.22+434142.9

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