18152+0533 J  2123AC

 
 
18H 15M 03.15S +05 33' 42.5" P.A. 53 SEP 7 MAG 10.50,15.50
 
 
Coord 2000
18152+0533
Discov num
J  2123
Comp
AC
Coord arcsec 2000
18 15 03.15 +05 33 42.5
Date first
1942
Date last
2001
Obs
4
Pa first
60
Pa last
53
P.A. Now (θ)
53°
Sep first
7.0
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
10.50
Mag sec
15.50
delta mag (ΔM)
5
Spectral class
Pri motion ra
-019
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18152+0533 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18152+0533 J 2123 AB 1942 2011 6 138 4.2 10.50 11.00 0.50
Show 18152+0533 J 2123 AC 1942 2001 4 53 7.0 10.50 15.50 5.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
52.8
last precise sep
6.95