09577-4342 DON 374

 
 
09h 57m 42.95s -43 41' 56.9" P.A. 327 sep 3 mag 9.10,15.00 Sp F2V dist. 147.06 pc (479.71 l.y.)
 
 
Coord 2000
09577-4342
Discov num
DON 374
Comp
Coord arcsec 2000
09 57 42.95 -43 41 56.9
Date first
1931
Date last
1947
Obs
2
Pa first
320
Pa last
327
P.A. Now (θ)
327°
Sep first
2.4
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
9.10
Mag sec
15.00
delta mag (ΔM)
5.9
Spectral class
F2V (yellow-white)
Pri motion ra
-014
Sec motion ra
Pri motion dec
+020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
SAO
221642
HIP
48838
Tycho2
7706-01515-1
HD
86488
CD
CD-43 5779
CP
CP-43 4217
Distance
147.06
Distance ly
479.71
last precise pa
326.9
last precise sep
3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09577-4342 DON 374 1947 2 327 3.0 8.80 15.00 F2V 095742.95-434156.9

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