06438+0031 J  1969AB

 
 
06h 43m 48.16s +00 31' 02.2" P.A. 78 sep 10.1 mag 10.70,11.06 Sp A7III
 
 
Coord 2000
06438+0031
Discov num
J  1969
Comp
AB
Coord arcsec 2000
06 43 48.16 +00 31 02.2
Date first
1893
Date last
2000
Obs
5
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
9.8
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
10.70
Mag sec
11.06
delta mag (ΔM)
0.36
Spectral class
A7III (white)
Pri motion ra
+003
Sec motion ra
+004
Pri motion dec
+003
Sec motion dec
+000
Notes
rPM=0.745
Nature of this double is uncertain.
 
 
06438+0031 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 06438+0031 J 1969 AB 1893 2000 5 78 10.1 10.70 11.06 0.36 <===
Show 06438+0031 BAL1021 AC 1893 2000 4 61 17.1 10.70 13.80 3.10
Show 06438+0031 BAL1021 BC 1893 2000 4 38 8.0 11.06 13.80 2.74
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.3
Precise sep
10.108
Constellation
Monoceros
last precise pa
78.3
last precise sep
10.108
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06438+0031 J 1969 AB 1941 2 70 7.0 10.82 11.20 064347.28+003137.7
06438+0031 J 1969 AB 1999 3 78 10.1 10.70 11.06 D 064348.16+003102.2
06438+0031 J 1969 AB 2000 4 78 10.1 10.70 11.06 D 064348.16+003102.2
06438+0031 J 1969 AB 2010 6 77 10.0 10.70 11.06 A7III 064348.16+003102.2

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