19586+3424 WSI 147AC

 
 
19h 58m 34.28s +34 24' 36.1" P.A. 74.00 sep 8.5 mag 12.31,13.90
 
 
Coord 2000
19586+3424
Discov num
WSI 147
Comp
AC
Coord arcsec 2000
19 58 34.28 +34 24 36.1
Date first
1998
Date last
2015
Obs
8
Pa first
76
Pa last
74
P.A. Now (θ)
74°
Sep first
8.4
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
12.31
Mag sec
13.90
delta mag (ΔM)
1.59
Spectral class
Pri motion ra
-001
Sec motion ra
+011
Pri motion dec
-008
Sec motion dec
+011
Notes
rPM=1.445
This double is not physical.
 
 
19586+3424 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 58 34 +34 24 36 SEI 754 AB 2015 11 359 28.5 12.31 12.68 0.37
Show 19 58 34 +34 24 36 WSI 147 AC 2015 8 74 8.5 12.31 13.90 1.59 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
73.5
Precise sep
8.469
Constellation
Cygnus
Gaia DR2
2059273991948144128
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19586+3424 WSI 147 AC 2000 1 77 9.0 12.31 13.30 195834.28+342436.1
19586+3424 WSI 147 AC 2012 2 74 8.6 12.31 13.30 195834.28+342436.1
19586+3424 WSI 147 AC 2015 4 74 8.5 12.31 13.90 195834.28+342436.1

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