19227+5336 ES  984AB

 
 
19h 22m 44.32s +53 36' 15.5" P.A. 94 sep 31.9 mag 9.10,12.80 Sp K2
 
 
Coord 2000
19227+5336
Discov num
ES  984
Comp
AB
Coord arcsec 2000
19 22 44.32 +53 36 15.5
Date first
1910
Date last
2003
Obs
3
Pa first
92
Pa last
94
P.A. Now (θ)
94°
Sep first
31.2
Sep last
31.9
Sep. Now (ρ)
31.9"
Mag pri
9.10
Mag sec
12.80
delta mag (ΔM)
3.7
Spectral class
K2 (yellow-orange)
Pri motion ra
-004
Sec motion ra
+009
Pri motion dec
+014
Sec motion dec
-010
Notes
rPM=1.875
This double is not physical.
 
 
19227+5336 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19227+5336 ES 984 AB 1910 2003 3 94 31.9 9.10 12.80 3.70 <===
Show 19227+5336 ES 984 BC 1910 2003 3 313 5.3 12.80 13.30 0.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.2
Precise sep
31.895
Cdsa2 id
ES 984 AB
Constellation
Cygnus
Ra deg
19.378977777777777
De deg
53.604305555555555
last precise pa
94.2
last precise sep
31.895
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19227+5336 ES 984 AB 2000 2 94 32.1 9.13 12.60 K2 D 192244.32+533615.5
19227+5336 ES 984 AB 2003 3 94 31.9 9.10 12.80 K2 D 192244.32+533615.5

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