10357-5812 DAW  51

 
 
10h 35m 45.16s -58 12' 23.9" P.A. 183 sep 2.4 mag 10.20,11.50 Sp B2III
 
 
Coord 2000
10357-5812
Discov num
DAW  51
Comp
Coord arcsec 2000
10 35 45.16 -58 12 23.9
Date first
1918
Date last
1999
Obs
2
Pa first
183
Pa last
183
P.A. Now (θ)
183°
Sep first
2.3
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
10.20
Mag sec
11.50
delta mag (ΔM)
1.3
Spectral class
B2III (blue-white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183.3
Precise sep
2.44
Constellation
Carina
last precise pa
183.3
last precise sep
2.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10357-5812 DAW 51 1918 1 183 2.3 10.13 12.00 B1 103545.16-581223.9
10357-5812 DAW 51 1999 2 183 2.4 10.20 11.50 B2III 103545.16-581223.9

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