16273-2429 YLW  12AB

 
 
16H 27M 17.57S -24 28' 56.3" P.A. 66 SEP 8.6 MAG 11.48,10.38
 
 
Coord 2000
16273-2429
Discov num
YLW  12
Comp
AB
Coord arcsec 2000
16 27 17.57 -24 28 56.3
Date first
1985
Date last
2002
Obs
6
Pa first
59
Pa last
66
P.A. Now (θ)
66°
Sep first
10.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
11.48
Mag sec
10.38
delta mag (ΔM)
1.1
Spectral class
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.
 
 
16273-2429 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16273-2429 YLW 12 AB 1985 2002 6 66 8.6 11.48 10.38 1.10 <===
Show 16273-2429 YLW 12 AC 1985 1999 3 128 15.8 11.50 9.60 1.90
Show 16273-2429 YLW 12 AD 1985 1999 3 61 25.5 11.50 11.20 0.30
Show 16273-2429 RAT 12 Ca,Cb 2000 2000 1 284 0.2 10.20 10.70 0.50
Quintuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
65.8
last precise sep
8.55