10258-5637 RST2692

 
 
10h 25m 50.91s -56 37' 15.1" P.A. 165 sep 0.3 mag 8.90,10.00 Sp B3Vn
 
 
Coord 2000
10258-5637
Discov num
RST2692
Comp
Coord arcsec 2000
10 25 50.91 -56 37 15.1
Date first
1936
Date last
1989
Obs
2
Pa first
167
Pa last
165
P.A. Now (θ)
165°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.90
Mag sec
10.00
delta mag (ΔM)
1.1
Spectral class
B3Vn (blue-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.4
Precise sep
0.333
Constellation
Vela
SAO
238056
Tycho2
8608-02412-1
HD
90551
last precise pa
165.4
last precise sep
0.333
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10258-5637 RST2692 1989 2 165 0.3 8.90 10.00 B3Vn 102550.91-563715.1

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