16225-0415 BU 1453AC

 
 
16H 22M 32.71S -04 14' 57.2" P.A. 349 SEP 83 MAG 7.41,12.68 SP G0 DIST. 27.57 PC (89.93 L.Y.)
 
 
Coord 2000
16225-0415
Discov num
BU 1453
Comp
AC
Coord arcsec 2000
16 22 32.71 -04 14 57.2
Date first
1910
Date last
2011
Obs
5
Pa first
340
Pa last
349
P.A. Now (θ)
349°
Sep first
68.2
Sep last
83.0
Sep. Now (ρ)
83"
Mag pri
7.41
Mag sec
12.68
delta mag (ΔM)
5.27
Spectral class
G0 (yellow)
Pri motion ra
-080
Sec motion ra
-011
Pri motion dec
-176
Sec motion dec
+003
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16225-0415 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16225-0415 BU 1453 AB 1855 2011 22 22 119.8 7.41 8.53 1.12
Show 16225-0415 BU 1453 AC 1910 2011 5 349 83.0 7.41 12.68 5.27 <===
Show 16225-0415 BU 1453 BC 1910 2000 4 245 68.6 8.53 12.68 4.15
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
80218
Tycho2
5043-00109-1
HD
147512
BD
BD-03 3929
Distance
27.57
Distance ly
89.93
last precise pa
348.6
last precise sep
82.95