11159-6739 DON 470

 
 
11h 15m 51.76s -67 38' 16.2" P.A. 246 sep 2.6 mag 10.07,15.40 Sp B8
 
 
Coord 2000
11159-6739
Discov num
DON 470
Comp
Coord arcsec 2000
11 15 51.76 -67 38 16.2
Date first
1929
Date last
1967
Obs
2
Pa first
241
Pa last
246
P.A. Now (θ)
246°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.07
Mag sec
15.40
delta mag (ΔM)
5.33
Spectral class
B8 (blue-white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.8
Precise sep
2.61
Constellation
Carina
Tycho2
9225-00794-1
HD
310444
last precise pa
245.8
last precise sep
2.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11159-6739 DON 470 1967 2 246 2.6 10.07 15.40 B8 111551.76-673816.2

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