16454-7150 B  2392AB

 
 
16H 45M 26.79S -71 50' 23.8" P.A. 99 SEP 11.1 MAG 7.66,14.50 SP F8V DIST. 54.53 PC (177.88 L.Y.)
 
 
Coord 2000
16454-7150
Discov num
B  2392
Comp
AB
Coord arcsec 2000
16 45 26.79 -71 50 23.8
Date first
1931
Date last
2000
Obs
3
Pa first
82
Pa last
99
P.A. Now (θ)
99°
Sep first
14.0
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
7.66
Mag sec
14.50
delta mag (ΔM)
6.84
Spectral class
F8V (yellow-white)
Pri motion ra
+031
Sec motion ra
Pri motion dec
+052
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16454-7150 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 257429 16454-7150 TOK 411 Aa,Ab 2014 2014 1 267 1.3 7.60 12.00 4.40
Show 257429 16454-7150 B 2392 AB 1931 2000 3 99 11.1 7.66 14.50 6.84 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Apus
SAO
257429
HIP
82032
Tycho2
9282-01636-1
HD
150139
CP
CP-71 2065
Distance
54.53
Distance ly
177.88
last precise pa
99.2
last precise sep
11.08