16569-6057 COO 203

 
 
16h 56m 52.17s -60 57' 24.6" P.A. 269 sep 8.7 mag 8.80,9.76 Sp K1V+K1V dist. 36.56 pc (119.26 l.y.)
 
 
Coord 2000
16569-6057
Discov num
COO 203
Comp
Coord arcsec 2000
16 56 52.17 -60 57 24.6
Date first
1900
Date last
2010
Obs
15
Pa first
271
Pa last
269
P.A. Now (θ)
269°
Sep first
9.6
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
8.80
Mag sec
9.76
delta mag (ΔM)
0.96
Spectral class
K1V+K1V (yellow-orange/yellow-orange)
Pri motion ra
+005
Sec motion ra
+004
Pri motion dec
+051
Sec motion dec
+055
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.1
Precise sep
8.68
Constellation
Ara
SAO
253747
HIP
82930
Tycho2
9039-01319-1
HD
152388
CP
CP-60 6673
Distance
36.56
Distance ly
119.26
last precise pa
269.1
last precise sep
8.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16569-6057 COO 203 2000 13 270 8.8 8.80 9.76 K1V K1V N D 165652.17-605724.6
16569-6057 COO 203 2010 15 270 8.3 8.80 9.76 K1V+K1V NV 165652.17-605724.6

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