08527-4317 DON 291

 
 
08h 52m 38.32s -43 16' 37.3" P.A. 90 sep 1.3 mag 11.11,11.42 Sp A2
 
 
Coord 2000
08527-4317
Discov num
DON 291
Comp
Coord arcsec 2000
08 52 38.32 -43 16 37.3
Date first
1929
Date last
1991
Obs
3
Pa first
93
Pa last
90
P.A. Now (θ)
90°
Sep first
0.9
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.11
Mag sec
11.42
delta mag (ΔM)
0.31
Spectral class
A2 (white)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.6
Precise sep
1.251
Cdsa2 id
DON 291
Constellation
Vela
Tycho2
7688-00221-1
Ra deg
8.877311111111112
De deg
-43.277027777777775
last precise pa
89.6
last precise sep
1.251
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08527-4317 DON 291 1991 3 90 1.3 11.11 11.42 A2 085238.32-431637.3

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