18523+1432 STF2411AB

 
 
18H 52M 18.63S +14 32' 08.0" P.A. 95 SEP 13.5 MAG 6.63,9.61 SP G9III
 
 
Coord 2000
18523+1432
Discov num
STF2411
Comp
AB
Coord arcsec 2000
18 52 18.63 +14 32 08.0
Date first
1829
Date last
2016
Obs
29
Pa first
96
Pa last
95
P.A. Now (θ)
95°
Sep first
13.5
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
6.63
Mag sec
9.61
delta mag (ΔM)
2.98
Spectral class
G9III (yellow)
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
-026
Sec motion dec
-026
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
18523+1432 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18523+1432 STF2411 AB 1829 2016 29 95 13.5 6.63 9.61 2.98 <===
Show 18523+1432 WAL 97 AC 1944 2016 6 88 60.4 6.63 11.01 4.38
Show 18523+1432 WAL 97 AD 1897 2016 4 118 84.1 6.63 10.90 4.27
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
95.4
last precise sep
13.534