11247-5229 RST 540

 
 
11h 24m 39.70s -52 28' 53.3" P.A. 299 sep 2.7 mag 9.51,11.50 Sp F0V
 
 
Coord 2000
11247-5229
Discov num
RST 540
Comp
Coord arcsec 2000
11 24 39.70 -52 28 53.3
Date first
1929
Date last
1947
Obs
2
Pa first
298
Pa last
299
P.A. Now (θ)
299°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.51
Mag sec
11.50
delta mag (ΔM)
1.99
Spectral class
F0V (yellow-white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.6
Precise sep
2.66
Constellation
Centaurus
SAO
239044
Tycho2
8225-01762-1
HD
99243
last precise pa
298.6
last precise sep
2.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11247-5229 RST 540 1947 2 299 2.7 9.51 11.50 F0V 112439.70-522853.3

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