16479-4058 SIN  98BD

 
 
16H 47M 54.11S -40 58' 45.9" P.A. 288 SEP 103.2 MAG 11.57,12.72 SP F5V DIST. 81.77 PC (266.73 L.Y.)
 
 
Coord 2000
16479-4058
Discov num
SIN  98
Comp
BD
Coord arcsec 2000
16 47 54.11 -40 58 45.9
Date first
1987
Date last
2014
Obs
5
Pa first
288
Pa last
288
P.A. Now (θ)
288°
Sep first
100.9
Sep last
103.2
Sep. Now (ρ)
103.2"
Mag pri
11.57
Mag sec
12.72
delta mag (ΔM)
1.15
Spectral class
F5V (yellow-white)
Pri motion ra
+027
Sec motion ra
-045
Pri motion dec
-117
Sec motion dec
+069
Notes
N (See Notes)
rPM=1.661
This double is not physical.
 
 
16479-4058 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 227232 16479-4058 LDS 570 AB 1901 2010 10 162 24.5 8.25 11.57 3.32
Show 227232 16479-4058 SIN 98 BC 1987 2014 5 71 89.9 11.57 13.60 2.03
Show 227232 16479-4058 SIN 98 BD 1987 2014 5 288 103.2 11.57 12.72 1.15 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
SAO
227232
HIP
82227
Tycho2
7871-02113-1
HD
151211
CD
CD-4010729
CP
CP-40 7506
Distance
81.77
Distance ly
266.73
last precise pa
288.4
last precise sep
103.2