11544-4856 RST 561

 
 
11h 54m 25.44s -48 56' 21.3" P.A. 78 sep 0.6 mag 10.62,10.98 Sp A9/F0IV/V
 
 
Coord 2000
11544-4856
Discov num
RST 561
Comp
Coord arcsec 2000
11 54 25.44 -48 56 21.3
Date first
1929
Date last
1991
Obs
3
Pa first
59
Pa last
78
P.A. Now (θ)
78°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.62
Mag sec
10.98
delta mag (ΔM)
0.36
Spectral class
A9/F0IV/V (white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.4
Precise sep
0.59
Constellation
Centaurus
Tycho2
8224-00479-1
HD
103414
last precise pa
78.4
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11544-4856 RST 561 1991 3 78 0.6 10.62 10.98 A9/F0IV/V 115425.44-485621.3

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