18310+0648 SLE 349BC

 
 
18H 30M 58.52S +06 48' 01.8" P.A. 103 SEP 6.5 MAG 12.62,13.70
 
 
Coord 2000
18310+0648
Discov num
SLE 349
Comp
BC
Coord arcsec 2000
18 30 58.52 +06 48 01.8
Date first
1982
Date last
1982
Obs
1
Pa first
103
Pa last
103
P.A. Now (θ)
103°
Sep first
6.5
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
12.62
Mag sec
13.70
delta mag (ΔM)
1.08
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
18310+0648 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18310+0648 SLE 349 AB 1918 2002 5 355 21.2 12.34 12.62 0.28
Show 18310+0648 SLE 349 AC 1982 1982 1 12 20.2 12.34 13.70 1.36
Show 18310+0648 SLE 349 BC 1982 1982 1 103 6.5 12.62 13.70 1.08 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.8
Precise sep
6.51
Constellation
Ophiuchus
Tycho2
0458-01460-1
last precise pa
102.8
last precise sep
6.51