20359+3458 J   793

 
 
20h 35m 55.06s +34 57' 18.1" P.A. 67 sep 2.9 mag 11.50,11.60
 
 
Coord 2000
20359+3458
Discov num
J   793
Comp
Coord arcsec 2000
20 35 55.06 +34 57 18.1
Date first
1912
Date last
2015
Obs
7
Pa first
64
Pa last
67
P.A. Now (θ)
67°
Sep first
2.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
11.50
Mag sec
11.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-017
Sec motion ra
+010
Pri motion dec
-006
Sec motion dec
+019
Notes
rPM=1.714
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.1
Precise sep
2.872
Constellation
Cygnus
Gaia DR2
30277166080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20359+3458 J 793 2002 5 66 2.9 11.40 11.40 203555.06+345718.1
20359+3458 J 793 2015 7 67 2.9 11.50 11.60 203555.06+345718.1

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