11495-5530 COO 129

 
 
11h 49m 27.10s -55 30' 23.9" P.A. 80 sep 2.4 mag 9.00,9.93 Sp A3m
 
 
Coord 2000
11495-5530
Discov num
COO 129
Comp
Coord arcsec 2000
11 49 27.10 -55 30 23.9
Date first
1913
Date last
1998
Obs
7
Pa first
78
Pa last
80
P.A. Now (θ)
80°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
9.00
Mag sec
9.93
delta mag (ΔM)
0.93
Spectral class
A3m (white)
Pri motion ra
-033
Sec motion ra
+033
Pri motion dec
+001
Sec motion dec
+011
Notes
rPM=1.919
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.6
Precise sep
2.421
Cdsa2 id
COO 129
Constellation
Centaurus
SAO
239397
Tycho2
8635-01285-1
Ra deg
11.824194444444444
De deg
-55.50663888888889
last precise pa
79.6
last precise sep
2.421
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11495-5530 COO 129 1991 6 79 2.4 9.00 9.93 A3m 114927.10-553023.9
11495-5530 COO 129 1998 7 80 2.4 9.00 9.93 A3m 114927.10-553023.9

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