10117-5850 RST4451

 
 
10h 11m 44.49s -58 50' 14.9" P.A. 152 sep 0.7 mag 9.80,11.60 Sp B9
 
 
Coord 2000
10117-5850
Discov num
RST4451
Comp
Coord arcsec 2000
10 11 44.49 -58 50 14.9
Date first
1939
Date last
1970
Obs
2
Pa first
149
Pa last
152
P.A. Now (θ)
152°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
9.80
Mag sec
11.60
delta mag (ΔM)
1.8
Spectral class
B9 (blue-white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.1
Precise sep
0.68
Cdsa2 id
RST 4451
Constellation
Carina
Ra deg
10.195691666666667
De deg
-58.837472222222225
last precise pa
152.1
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10117-5850 RST4451 1970 2 152 0.7 9.80 11.60 101144.49-585014.9

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