23053-3855 SKF2107

 
 
23h 05m 17.94s -38 55' 12.0" P.A. 325 sep 122 mag 8.94,9.04 Sp G8III+K3
 
 
Coord 2000
23053-3855
Discov num
SKF2107
Comp
Coord arcsec 2000
23 05 17.94 -38 55 12.0
Date first
1904
Date last
2010
Obs
12
Pa first
324
Pa last
325
P.A. Now (θ)
325°
Sep first
122.0
Sep last
122.0
Sep. Now (ρ)
122"
Mag pri
8.94
Mag sec
9.04
delta mag (ΔM)
0.1
Spectral class
G8III+K3 (yellow/yellow-orange)
Pri motion ra
+026
Sec motion ra
+028
Pri motion dec
-020
Sec motion dec
-016
Notes
V (Proper motion indicates physical)
rPM=0.136 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.5
Precise sep
121.99
Cdsa2 id
SKF 2107
Constellation
Grus
Ra deg
23.088316666666664
De deg
-38.919999999999995
last precise pa
324.5
last precise sep
121.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23053-3855 SKF2107 2010 12 325 122.0 8.80 8.90 G8III+K3 V 230517.94-385512.0

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