16318+1126 A  2783AC

 
 
16H 31M 47.21S +11 25' 42.8" P.A. 166 SEP 20 MAG 8.50,15.00 SP F8
 
 
Coord 2000
16318+1126
Discov num
A  2783
Comp
AC
Coord arcsec 2000
16 31 47.21 +11 25 42.8
Date first
1914
Date last
2001
Obs
5
Pa first
162
Pa last
166
P.A. Now (θ)
166°
Sep first
11.7
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
8.50
Mag sec
15.00
delta mag (ΔM)
6.5
Spectral class
F8 (yellow-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+099
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16318+1126 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 102226 16318+1126 A 2783 AB 1914 2008 6 304 1.5 8.50 12.50 4.00
Show 102226 16318+1126 A 2783 AC 1914 2001 5 166 20.0 8.50 15.00 6.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
102226
Tycho2
0968-00546-1
last precise pa
166.1
last precise sep
20.009