13517-6415 RST5578

 
 
13h 51m 39.81s -64 14' 35.0" P.A. 72 sep 4.4 mag 10.62,12.10 Sp B8
 
 
Coord 2000
13517-6415
Discov num
RST5578
Comp
Coord arcsec 2000
13 51 39.81 -64 14 35.0
Date first
1892
Date last
2000
Obs
5
Pa first
72
Pa last
72
P.A. Now (θ)
72°
Sep first
4.3
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
10.62
Mag sec
12.10
delta mag (ΔM)
1.48
Spectral class
B8 (blue-white)
Pri motion ra
-031
Sec motion ra
+052
Pri motion dec
-008
Sec motion dec
+020
Notes
rPM=1.572
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.3
Precise sep
4.35
Constellation
Centaurus
Tycho2
9012-01731-1
HD
120474
last precise pa
72.3
last precise sep
4.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13517-6415 RST5578 2000 4 72 4.4 10.62 12.10 B8 D 135139.81-641435.0

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