20161-1159 KIR  22

 
 
20h 16m 05.78s -11 58' 37.3" P.A. 175 sep 38.3 mag 13.80,13.90
 
 
Coord 2000
20161-1159
Discov num
KIR  22
Comp
Coord arcsec 2000
20 16 05.78 -11 58 37.3
Date first
1951
Date last
2015
Obs
12
Pa first
176
Pa last
175
P.A. Now (θ)
175°
Sep first
38.4
Sep last
38.3
Sep. Now (ρ)
38.3"
Mag pri
13.80
Mag sec
13.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-071
Sec motion ra
-057
Pri motion dec
-136
Sec motion dec
-131
Notes
V (Proper motion indicates physical)
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174.5
Precise sep
38.349
Constellation
Capricornus
Gaia DR2
81577081600
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20161-1159 KIR 22 2010 10 175 38.3 13.80 13.90 V 201605.78-115837.3
20161-1159 KIR 22 2014 6 175 38.4 13.80 13.90 V 201605.78-115837.3
20161-1159 KIR 22 2015 10 174 38.4 13.80 13.90 V 201605.78-115837.3

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