19254+2455 STT 589AC

 
 
19h 25m 25.76s +24 54' 46.0" P.A. 21 sep 121.1 mag 6.19,13.21 Sp F7V
 
 
Coord 2000
19254+2455
Discov num
STT 589
Comp
AC
Coord arcsec 2000
19 25 25.76 +24 54 46.0
Date first
1924
Date last
2008
Obs
4
Pa first
26
Pa last
21
P.A. Now (θ)
21°
Sep first
67.8
Sep last
121.1
Sep. Now (ρ)
121.1"
Mag pri
6.19
Mag sec
13.21
delta mag (ΔM)
7.02
Spectral class
F7V (yellow-white)
Pri motion ra
-176
Sec motion ra
-014
Pri motion dec
-630
Sec motion dec
+003
Notes
N (See Notes)
rPM=0.999
This double is not physical.
 
 
19254+2455 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 87190 19254+2455 CHR 86 Aa,Ab 1985 1985 1 71 0.2 6.19
Show 87190 19254+2455 STT 589 AB 1866 2013 19 32 92.2 6.19 11.71 5.52
Show 19254+2455 STT 589 AC 1924 2008 4 21 121.1 6.19 13.21 7.02 <===
Show 19254+2455 STT 589 AD 1923 2008 4 314 100.9 6.19 12.56 6.37
Quintuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.6
Precise sep
121.07
Constellation
Vulpecula
last precise pa
20.6
last precise sep
121.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19254+2455 STT 589 AC 1924 1 26 67.8 6.19   F7V 192525.87+245451.5
19254+2455 STT 589 AC 2008 2 21 121.1 6.19   F7V 192525.87+245451.5

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