18276+0804 SLE 343DE

 
 
18H 27M 35.91S +08 02' 52.2" P.A. 150 SEP 11.4 MAG 12.94,13.22
 
 
Coord 2000
18276+0804
Discov num
SLE 343
Comp
DE
Coord arcsec 2000
18 27 35.91 +08 02 52.2
Date first
1999
Date last
2006
Obs
3
Pa first
150
Pa last
150
P.A. Now (θ)
150°
Sep first
11.5
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
12.94
Mag sec
13.22
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-001
Sec motion ra
+003
Pri motion dec
-007
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
18276+0804 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18276+0804 SLE 343 AB 1982 2006 8 343 12.0 9.11 12.10 2.99
Show 18276+0804 SLE 343 AC 1898 2002 6 104 66.1 9.11 12.27 3.16
Show 18276+0804 SLE 343 AD 1999 2006 3 144 62.4 9.11 12.94 3.83
Show 18276+0804 SLE 343 DE 1999 2006 3 150 11.4 12.94 13.22 0.28 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
149.9
last precise sep
11.43