11285-5553 RSS 263

 
 
11h 28m 28.53s -55 53' 14.6" P.A. 166 sep 30 mag 9.21,12.23 Sp F5/F6V dist. 133.33 pc (434.92 l.y.)
 
 
Coord 2000
11285-5553
Discov num
RSS 263
Comp
Coord arcsec 2000
11 28 28.53 -55 53 14.6
Date first
1924
Date last
2010
Obs
5
Pa first
171
Pa last
166
P.A. Now (θ)
166°
Sep first
28.4
Sep last
30.0
Sep. Now (ρ)
30"
Mag pri
9.21
Mag sec
12.23
delta mag (ΔM)
3.02
Spectral class
F5/F6V (yellow-white)
Pri motion ra
-052
Sec motion ra
-007
Pri motion dec
+018
Sec motion dec
+003
Notes
rPM=0.862
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.5
Precise sep
30
Constellation
Centaurus
HIP
55989
Tycho2
8621-01752-1
HD
99822
CP
CP-55 4392
Distance
133.33
Distance ly
434.92
last precise pa
165.5
last precise sep
30
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11285-5553 RSS 263 2000 3 166 29.8 9.13 12.00 F5/F6V D 112828.53-555314.6
11285-5553 RSS 263 2010 5 166 30.0 9.21 12.23 F5/F6V 112828.53-555314.6

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