11331-6659 TDS7922

 
 
11h 33m 03.45s -66 59' 24.2" P.A. 167 sep 0.4 mag 10.22,10.34 Sp B9V
 
 
Coord 2000
11331-6659
Discov num
TDS7922
Comp
Coord arcsec 2000
11 33 03.45 -66 59 24.2
Date first
1991
Date last
1991
Obs
1
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.22
Mag sec
10.34
delta mag (ΔM)
0.12
Spectral class
B9V (blue-white)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.3
Precise sep
0.38
Constellation
Musca
Tycho2
8984-00533-1
HD
100480
last precise pa
167.3
last precise sep
0.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11331-6659 TDS7922 1991 1 167 0.4 10.22 10.34 113303.45-665924.2

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