17357-6257 HJ 4956AB

 
 
17H 35M 40.76S -62 57' 12.9" P.A. 108 SEP 5 MAG 10.29,10.34 SP F0V+F0V DIST. 423.73 PC (1382.21 L.Y.)
 
 
Coord 2000
17357-6257
Discov num
HJ 4956
Comp
AB
Coord arcsec 2000
17 35 40.76 -62 57 12.9
Date first
1835
Date last
2000
Obs
11
Pa first
167
Pa last
108
P.A. Now (θ)
108°
Sep first
2.2
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
10.29
Mag sec
10.34
delta mag (ΔM)
0.05
Spectral class
F0V+F0V (yellow-white/yellow-white)
Pri motion ra
-004
Sec motion ra
+018
Pri motion dec
-012
Sec motion dec
-019
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
17357-6257 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 253968 17357-6257 HJ 4956 AB 1835 2000 11 108 5.0 10.29 10.34 0.05 <===
Show 253968 17357-6257 BAU 50 AC 1993 2000 3 164 33.3 10.29 15.80 5.51
Show 253968 17357-6257 BAU 50 AD 1993 2000 3 191 34.7 10.29 16.30 6.01
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
253968
HIP
86095
Tycho2
9057-02127-1
HD
158818
CP
CP-62 5631
Distance
423.73
Distance ly
1382.21
last precise pa
107.9
last precise sep
5.01