16275-2427 YLW  17AB

 
 
16H 27M 28.44S -24 27' 21.0" P.A. 134 SEP 33 MAG 10.10,9.02 SP K6.5
 
 
Coord 2000
16275-2427
Discov num
YLW  17
Comp
AB
Coord arcsec 2000
16 27 28.44 -24 27 21.0
Date first
1985
Date last
1999
Obs
3
Pa first
135
Pa last
134
P.A. Now (θ)
134°
Sep first
33.0
Sep last
33.0
Sep. Now (ρ)
33"
Mag pri
10.10
Mag sec
9.02
delta mag (ΔM)
1.08
Spectral class
K6.5 (yellow-orange)
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
16275-2427 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16275-2427 YLW 17 AB 1985 1999 3 134 33.0 10.10 9.02 1.08 <===
Show 16275-2427 SHC 1 AC 2005 2008 2 68 11.4 10.10 16.30 6.20
Show 16275-2427 CST 9 Ba,Bb 1996 2003 3 258 0.2 9.60 10.10 0.50
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
134.2
last precise sep
32.96