17029-5010 SIN  99BC

 
 
17H 02M 51.85S -50 09' 42.1" P.A. 122 SEP 60.4 MAG 8.14,10.40 DIST. 1923.08 PC (6273.09 L.Y.)
 
 
Coord 2000
17029-5010
Discov num
SIN  99
Comp
BC
Coord arcsec 2000
17 02 51.85 -50 09 42.1
Date first
1990
Date last
1999
Obs
4
Pa first
122
Pa last
122
P.A. Now (θ)
122°
Sep first
60.5
Sep last
60.4
Sep. Now (ρ)
60.4"
Mag pri
8.14
Mag sec
10.40
delta mag (ΔM)
2.26
Spectral class
Pri motion ra
-012
Sec motion ra
+009
Pri motion dec
-015
Sec motion dec
-005
Notes
rPM=1.211
This double is not physical.
 
 
17029-5010 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 244386 17029-5010 COO 206 AB 1888 2016 21 233 8.0 7.29 8.14 0.85
Show 244386 17029-5010 SIN 99 AC 1904 2016 7 129 57.8 7.29 10.40 3.11
Show 244386 17029-5010 SIN 99 BC 1990 1999 4 122 60.4 8.14 10.40 2.26 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
A0V
Constellation
Ara
SAO
244386
HIP
83406
Tycho2
8335-01367-1
HD
153579
CD
CD-4911131
CP
CP-49 9727
Distance
1923.08
Distance ly
6273.09
last precise pa
122.2
last precise sep
60.41