18120+5110 AG  359BC

 
 
18H 11M 56.48S +51 10' 22.9" P.A. 107 SEP 15 MAG 10.13,11.84 SP G0WL
 
 
Coord 2000
18120+5110
Discov num
AG  359
Comp
BC
Coord arcsec 2000
18 11 56.48 +51 10 22.9
Date first
1901
Date last
2008
Obs
7
Pa first
92
Pa last
107
P.A. Now (θ)
107°
Sep first
14.3
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
10.13
Mag sec
11.84
delta mag (ΔM)
1.71
Spectral class
G0wl (yellow)
Pri motion ra
+004
Sec motion ra
+002
Pri motion dec
+034
Sec motion dec
+002
Notes
rPM=0.9370000000000001
This double is not physical.
 
 
18120+5110 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 30802 18120+5110 AG 359 AB 1901 2008 13 306 23.6 9.75 10.13 0.38
Show 30802 18120+5110 AG 359 AC 1901 2003 6 334 10.9 9.75 11.84 2.09
Show 30802 18120+5110 ABH 96 AD 1988 2003 3 298 62.3 9.75 13.07 3.32
Show 30802 18120+5110 ABH 96 AE 1988 2003 3 8 77.5 9.75 14.31 4.56
Show 30802 18120+5110 ABH 96 AF 1988 2003 3 17 47.7 9.75 14.73 4.98
Show 30801 18120+5110 AG 359 BC 1901 2008 7 107 15.0 10.13 11.84 1.71 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
SAO
30801
Tycho2
3537-00344-1
last precise pa
106.7
last precise sep
15.02