14578-4427 I  1259

 
 
14h 57m 49.19s -44 26' 56.3" P.A. 242 sep 1.8 mag 9.79,10.39 Sp B9.5V
 
 
Coord 2000
14578-4427
Discov num
I  1259
Comp
Coord arcsec 2000
14 57 49.19 -44 26 56.3
Date first
1926
Date last
1991
Obs
6
Pa first
243
Pa last
242
P.A. Now (θ)
242°
Sep first
1.9
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
9.79
Mag sec
10.39
delta mag (ΔM)
0.6
Spectral class
B9.5V (blue-white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
241.7
Precise sep
1.789
Constellation
Lupus
SAO
225325
Tycho2
7832-01300-1
HD
131904
last precise pa
241.7
last precise sep
1.789
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14578-4427 I 1259 1991 6 242 1.8 9.79 10.39 B9.5V 145749.19-442656.3

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