16100-6329 COO 192

 
 
16h 09m 59.74s -63 28' 35.4" P.A. 166 sep 15.5 mag 8.65,10.37 Sp K0III dist. 338.98 pc (1105.75 l.y.)
 
 
Coord 2000
16100-6329
Discov num
COO 192
Comp
Coord arcsec 2000
16 09 59.74 -63 28 35.4
Date first
1920
Date last
2010
Obs
9
Pa first
175
Pa last
166
P.A. Now (θ)
166°
Sep first
17.1
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
8.65
Mag sec
10.37
delta mag (ΔM)
1.72
Spectral class
K0III (yellow-orange)
Pri motion ra
-020
Sec motion ra
+002
Pri motion dec
-025
Sec motion dec
-012
Notes
rPM=0.798
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.5
Precise sep
15.51
Constellation
Triangulum Australe
SAO
253443
HIP
79210
Tycho2
9040-04791-1
HD
144459
CP
CP-63 3820
Distance
338.98
Distance ly
1105.75
last precise pa
165.5
last precise sep
15.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16100-6329 COO 192 1998 7 167 16.0 8.65 10.37 K0III D 160959.74-632835.4
16100-6329 COO 192 2010 9 167 16.2 8.65 10.37 K0III 160959.74-632835.4

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