16329+0315 DSG   7Aa,Ac

 
 
16H 32M 51.62S +03 14' 45.7" P.A. 229 SEP 0.3 MAG 9.00,14.50 SP K1V+M5V DIST. 43.22 PC (140.98 L.Y.)
 
 
Coord 2000
16329+0315
Discov num
DSG   7
Comp
Aa,Ac
Coord arcsec 2000
16 32 51.62 +03 14 45.7
Date first
2013
Date last
2013
Obs
4
Pa first
228
Pa last
229
P.A. Now (θ)
229°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.00
Mag sec
14.50
delta mag (ΔM)
5.5
Spectral class
K1V+M5V (yellow-orange/red)
Pri motion ra
-372
Sec motion ra
Pri motion dec
-195
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16329+0315 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16329+0315 DSG 7 Aa,Ab 2013 2013 4 124 0.0 9.00 10.50 1.50 Y
Show 16329+0315 DSG 7 Aa,Ac 2013 2013 4 229 0.3 9.00 14.50 5.50 <===
Show 16329+0315 LEP 79 AB 2000 2010 3 138 252.0 8.84 14.27 5.43
Show 16329+0315 DAM 649 BC 2000 2000 2 139 6.3 9.78 13.15 3.37
Quintuple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
81023
Tycho2
0386-01338-1
HD
149162
GL
Wo 9566
BD
BD+03 3215
Distance
43.22
Distance ly
140.98
last precise pa
228.5
last precise sep
0.282