11280-5137 B  1191

 
 
11h 27m 59.50s -51 37' 04.6" P.A. 170 sep 0.8 mag 10.15,10.41 Sp K2
 
 
Coord 2000
11280-5137
Discov num
B  1191
Comp
Coord arcsec 2000
11 27 59.50 -51 37 04.6
Date first
1928
Date last
1991
Obs
4
Pa first
169
Pa last
170
P.A. Now (θ)
170°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.15
Mag sec
10.41
delta mag (ΔM)
0.26
Spectral class
K2 (yellow-orange)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.2
Precise sep
0.806
Constellation
Centaurus
Tycho2
8226-01039-1
last precise pa
170.2
last precise sep
0.806
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11280-5137 B 1191 1991 4 170 0.8 10.15 10.41 K2 112759.50-513704.6

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