19393+3406 J   775

 
 
19h 39m 07.89s +34 05' 29.1" P.A. 93 sep 2 mag 11.10,12.10
 
 
Coord 2000
19393+3406
Discov num
J   775
Comp
Coord arcsec 2000
19 39 07.89 +34 05 29.1
Date first
1912
Date last
1947
Obs
5
Pa first
93
Pa last
93
P.A. Now (θ)
93°
Sep first
2.1
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.10
Mag sec
12.10
delta mag (ΔM)
1
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
92.6
Precise sep
1.97
Constellation
Cygnus
last precise pa
92.6
last precise sep
1.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19393+3406 J 775 1947 5 93 2.0 10.60 12.70 193920.00+340600.0

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