22197-8238 HDS3163

 
 
22h 19m 44.79s -82 37' 54.9" P.A. 97 sep 0.8 mag 9.16,11.46 Sp G5V dist. 158.23 pc (516.15 l.y.)
 
 
Coord 2000
22197-8238
Discov num
HDS3163
Comp
Coord arcsec 2000
22 19 44.79 -82 37 54.9
Date first
1991
Date last
2014
Obs
3
Pa first
102
Pa last
97
P.A. Now (θ)
97°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.16
Mag sec
11.46
delta mag (ΔM)
2.3
Spectral class
G5V (yellow)
Pri motion ra
-011
Sec motion ra
-010
Pri motion dec
-019
Sec motion dec
-019
Notes
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
96.6
Precise sep
0.835
Constellation
Octans
HIP
110231
Tycho2
9525-01637-1
HD
210659
CP
CP-83 735
Distance
158.23
Distance ly
516.15
last precise pa
96.6
last precise sep
0.835
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22197-8238 HDS3163 1991 2 102 0.9 9.16 11.46 G5V D 221944.79-823754.9
22197-8238 HDS3163 2014 3 97 0.8 9.16 11.46 G5V 221944.79-823754.9

If you need more information about this double, apply for a data request form to the WDS.