19210+1909 WAL 111AC

 
 
19h 20m 59.85s +19 08' 43.4" P.A. 102 sep 91.8 mag 7.00,12.17 Sp F5V
 
 
Coord 2000
19210+1909
Discov num
WAL 111
Comp
AC
Coord arcsec 2000
19 20 59.85 +19 08 43.4
Date first
1944
Date last
2012
Obs
6
Pa first
75
Pa last
102
P.A. Now (θ)
102°
Sep first
80.0
Sep last
91.8
Sep. Now (ρ)
91.8"
Mag pri
7.00
Mag sec
12.17
delta mag (ΔM)
5.17
Spectral class
F5V (yellow-white)
Pri motion ra
+061
Sec motion ra
+007
Pri motion dec
+062
Sec motion dec
+004
Notes
rPM=0.911
This double is not physical.
 
 
19210+1909 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19210+1909 STF2504 AB 1830 2015 77 282 8.6 7.00 9.03 2.03
Show 19210+1909 WAL 111 AC 1944 2012 6 102 91.8 7.00 12.17 5.17 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102
Precise sep
91.8
Cdsa2 id
WAL 111 AC
Constellation
Sagitta
Ra deg
19.349958333333333
De deg
19.14538888888889
last precise pa
102
last precise sep
91.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19210+1909 WAL 111 AC 2005 3 101 92.6 7.00 12.17 F5V D 192059.85+190843.4
19210+1909 WAL 111 AC 2012 6 102 91.8 7.00 12.17 F5V D 192059.85+190843.4

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