16550-2431 B   323

 
 
16H 54M 57.17S -24 30' 29.8" P.A. 92 SEP 0.4 MAG 8.35,9.46 SP F5V DIST. 168.63 PC (550.07 L.Y.)
 
 
Coord 2000
16550-2431
Discov num
B   323
Comp
Coord arcsec 2000
16 54 57.17 -24 30 29.8
Date first
1926
Date last
1991
Obs
17
Pa first
127
Pa last
92
P.A. Now (θ)
92°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.35
Mag sec
9.46
delta mag (ΔM)
1.11
Spectral class
F5V (yellow-white)
Pri motion ra
-027
Sec motion ra
-027
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
SAO
184791
HIP
82770
Tycho2
6814-00753-1
HD
152535
CD
CD-2412935
CP
CP-24 5768
Distance
168.63
Distance ly
550.07
last precise pa
91.9
last precise sep
0.42