16430-6056 HJ 4874BC

 
 
16H 42M 56.82S -60 55' 34.4" P.A. 327 SEP 17.7 MAG 8.88,12.46 SP F0 DIST. 128.04 PC (417.67 L.Y.)
 
 
Coord 2000
16430-6056
Discov num
HJ 4874
Comp
BC
Coord arcsec 2000
16 42 56.82 -60 55 34.4
Date first
1900
Date last
2000
Obs
6
Pa first
325
Pa last
327
P.A. Now (θ)
327°
Sep first
14.8
Sep last
17.7
Sep. Now (ρ)
17.7"
Mag pri
8.88
Mag sec
12.46
delta mag (ΔM)
3.58
Spectral class
F0 (yellow-white)
Pri motion ra
+005
Sec motion ra
-751
Pri motion dec
-023
Sec motion dec
+348
Notes
rPM=1.017
This double is not physical.
 
 
16430-6056 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 253674 16430-6056 HJ 4874 AB 1834 2008 19 299 3.3 8.93 8.88 0.05
Show 253674 16430-6056 HJ 4874 AC 1991 2000 4 324 19.7 8.93 12.46 3.53
Show 253674 16430-6056 HJ 4874 BC 1900 2000 6 327 17.7 8.88 12.46 3.58 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
253674
HIP
81836
Tycho2
9038-02799-1
HD
150170
CP
CP-60 6614
Distance
128.04
Distance ly
417.67
last precise pa
326.7
last precise sep
17.65