20328-1333 HO  133AC

 
 
20h 32m 48.79s -13 32' 54.8" P.A. 255 sep 134.6 mag 9.14,13.18 Sp F6V dist. 101.73 pc (331.84 l.y.)
 
 
Coord 2000
20328-1333
Discov num
HO  133
Comp
AC
Coord arcsec 2000
20 32 48.79 -13 32 54.8
Date first
1905
Date last
2015
Obs
7
Pa first
253
Pa last
255
P.A. Now (θ)
255°
Sep first
140.5
Sep last
134.6
Sep. Now (ρ)
134.6"
Mag pri
9.14
Mag sec
13.18
delta mag (ΔM)
4.04
Spectral class
F6V (yellow-white)
Pri motion ra
-047
Sec motion ra
-014
Pri motion dec
-095
Sec motion dec
-014
Notes
rPM=0.825
This double is not physical.
 
 
20328-1333 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20328-1333 HO 133 AB 1885 2017 36 172 1.2 9.14 9.22 0.08
Show 20328-1333 HO 133 AC 1905 2015 7 255 134.6 9.14 13.18 4.04 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255
Precise sep
134.607
Constellation
Capricornus
SAO
163668
HIP
101378
Tycho2
5766-00203-1
Gaia DR2
51798360320
HD
195622
BD
BD-14 5776
Distance
101.73
Distance ly
331.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20328-1333 HO 133 AC 1998 4 255 135.5 9.14 13.10 F6V D 203248.81-133252.8
20328-1333 HO 133 AC 2000 5 255 135.3 9.14 13.10 F6V D 203248.81-133252.8
20328-1333 HO 133 AC 2015 6 255 134.6 9.14 13.18 F6V 203248.79-133254.8

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