11473-3842 I  1562

 
 
11h 47m 17.39s -38 42' 08.0" P.A. 111 sep 0.9 mag 9.80,11.06 Sp A1/2V
 
 
Coord 2000
11473-3842
Discov num
I  1562
Comp
Coord arcsec 2000
11 47 17.39 -38 42 08.0
Date first
1927
Date last
1991
Obs
5
Pa first
123
Pa last
111
P.A. Now (θ)
111°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
9.80
Mag sec
11.06
delta mag (ΔM)
1.26
Spectral class
A1/2V (white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.8
Precise sep
0.92
Constellation
Centaurus
SAO
202812
Tycho2
7741-00302-1
HD
102440
last precise pa
110.8
last precise sep
0.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11473-3842 I 1562 1991 5 111 0.9 9.80 11.06 A1/2V 114717.39-384208.0

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