11508-7106 B  1707

 
 
11h 50m 51.07s -71 05' 47.5" P.A. 60 sep 1 mag 10.48,11.33 Sp A5
 
 
Coord 2000
11508-7106
Discov num
B  1707
Comp
Coord arcsec 2000
11 50 51.07 -71 05 47.5
Date first
1930
Date last
1991
Obs
3
Pa first
60
Pa last
60
P.A. Now (θ)
60°
Sep first
1.2
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.48
Mag sec
11.33
delta mag (ΔM)
0.85
Spectral class
A5 (white)
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
59.8
Precise sep
1.029
Constellation
Musca
Tycho2
9230-00864-1
last precise pa
59.8
last precise sep
1.029
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11508-7106 B 1707 1991 3 60 1.0 10.48 11.33 A5 115051.07-710547.5

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