16276-2358 BOV  59AC

 
 
16h 27m 38.31s -23 57' 31.5" P.A. 169 sep 47.3 mag 15.00,15.00
 
 
Coord 2000
16276-2358
Discov num
BOV  59
Comp
AC
Coord arcsec 2000
16 27 38.31 -23 57 31.5
Date first
1954
Date last
2010
Obs
7
Pa first
169
Pa last
169
P.A. Now (θ)
169°
Sep first
47.1
Sep last
47.3
Sep. Now (ρ)
47.3"
Mag pri
15.00
Mag sec
15.00
delta mag (ΔM)
0
Spectral class
Pri motion ra
Sec motion ra
-004
Pri motion dec
Sec motion dec
-022
Notes
Nature of this double is uncertain.
 
 
16276-2358 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16276-2358 AGE 7 AB 1954 2005 8 331 9.9 15.00 17.40 2.40
Show 16276-2358 BOV 59 AC 1954 2010 7 169 47.3 15.00 15.00 0.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.6
Precise sep
47.33
Constellation
Ophiuchus
last precise pa
168.6
last precise sep
47.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16276-2358 BOV 59 AC 1984 1 170 48.0 15.00 15.00 162738.31-235732.9
16276-2358 BOV 59 AC 1999 2 169 47.3 14.90 14.55 D 162738.31-235731.5
16276-2358 BOV 59 AC 2010 5 169 47.3 15.00 15.00 162738.31-235731.5

If you need more information about this double, apply for a data request form to the WDS.