18349+0742 SLE 357AC

 
 
18H 34M 54.04S +07 41' 57.2" P.A. 308 SEP 14.5 MAG 11.70,12.60
 
 
Coord 2000
18349+0742
Discov num
SLE 357
Comp
AC
Coord arcsec 2000
18 34 54.04 +07 41 57.2
Date first
1906
Date last
2002
Obs
6
Pa first
307
Pa last
308
P.A. Now (θ)
308°
Sep first
14.5
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
11.70
Mag sec
12.60
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+002
Sec motion ra
-009
Pri motion dec
-007
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
18349+0742 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18349+0742 SLE 357 AB 1982 2002 4 327 8.1 11.70 12.60 0.90
Show 18349+0742 SLE 357 AC 1906 2002 6 308 14.5 11.70 12.60 0.90 <===
Show 18349+0742 SLE 357 BC 1982 2002 4 288 7.3 12.60 12.60 0.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
308.2
last precise sep
14.52