11409-2649 SKF1905

 
 
11h 40m 56.75s -26 48' 36.0" P.A. 227 sep 75 mag 8.95,9.02 Sp A3V+A2V
 
 
Coord 2000
11409-2649
Discov num
SKF1905
Comp
Coord arcsec 2000
11 40 56.75 -26 48 36.0
Date first
1912
Date last
2010
Obs
8
Pa first
227
Pa last
227
P.A. Now (θ)
227°
Sep first
74.8
Sep last
75.0
Sep. Now (ρ)
75"
Mag pri
8.95
Mag sec
9.02
delta mag (ΔM)
0.07
Spectral class
A3V+A2V (white/white)
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
-006
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6660-01125-1
HD
101538
last precise pa
226.5
last precise sep
75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11409-2649 SKF1905 2010 7 227 75.0 8.95 9.02 A3V+A2V 114056.75-264836.0

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