16274-2441 ALO  10AB

 
 
16H 27M 26.94S -24 40' 50.8" P.A. 323 SEP 7.2 MAG 9.74,12.78
 
 
Coord 2000
16274-2441
Discov num
ALO  10
Comp
AB
Coord arcsec 2000
16 27 26.94 -24 40 50.8
Date first
1998
Date last
2003
Obs
7
Pa first
323
Pa last
323
P.A. Now (θ)
323°
Sep first
5.9
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
9.74
Mag sec
12.78
delta mag (ΔM)
3.04
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
16274-2441 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16274-2441 GRT 1 Aa,Ab 1989 2003 3 334 0.6 9.74 10.62 0.88
Show 16274-2441 ALO 10 AB 1998 2003 7 323 7.2 9.74 12.78 3.04 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
323
last precise sep
7.17