02240-0752 HO  314AC

 
 
02h 24m 01.04s -07 51' 46.9" P.A. 347 sep 68 mag 9.45,12.48 Sp F2
 
 
Coord 2000
02240-0752
Discov num
HO  314
Comp
AC
Coord arcsec 2000
02 24 01.04 -07 51 46.9
Date first
1890
Date last
1999
Obs
6
Pa first
346
Pa last
347
P.A. Now (θ)
347°
Sep first
67.0
Sep last
68.0
Sep. Now (ρ)
68"
Mag pri
9.45
Mag sec
12.48
delta mag (ΔM)
3.03
Spectral class
F2 (yellow-white)
Pri motion ra
+007
Sec motion ra
+008
Pri motion dec
+012
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
02240-0752 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02240-0752 HO 314 AB 1890 2010 21 204 4.4 9.60 11.40 1.80
Show 02240-0752 HO 314 AC 1890 1999 6 347 68.0 9.45 12.48 3.03 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
5282-01512-1
HD
14896
last precise pa
347.1
last precise sep
68.039
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02240-0752 HO 314 AC 1998 5 347 68.1 9.60 13.20 F2 D 022401.04-075146.9
02240-0752 HO 314 AC 1999 6 347 68.0 9.60 13.20 F2 D 022401.04-075146.9

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