18163-2559 J  2125AC

 
 
18H 16M 31.57S -26 01' 48.9" P.A. 176 SEP 9 MAG 11.00,14.00
 
 
Coord 2000
18163-2559
Discov num
J  2125
Comp
AC
Coord arcsec 2000
18 16 31.57 -26 01 48.9
Date first
1942
Date last
2000
Obs
3
Pa first
200
Pa last
176
P.A. Now (θ)
176°
Sep first
4.0
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
11.00
Mag sec
14.00
delta mag (ΔM)
3
Spectral class
Pri motion ra
+005
Sec motion ra
Pri motion dec
-070
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18163-2559 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18163-2559 J 2125 AB 1942 2000 3 16 4.1 11.00 11.00 0.00
Show 18163-2559 J 2125 AC 1942 2000 3 176 9.0 11.00 14.00 3.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
175.5
last precise sep
8.95