10415-6102 DAW 199AC

 
 
10H 41M 28.34S -61 01' 48.1" P.A. 243 SEP 9.6 MAG 8.81,12.70 SP B8/9III/
 
 
Coord 2000
10415-6102
Discov num
DAW 199
Comp
AC
Coord arcsec 2000
10 41 28.34 -61 01 48.1
Date first
1920
Date last
1998
Obs
4
Pa first
247
Pa last
243
P.A. Now (θ)
243°
Sep first
10.3
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
8.81
Mag sec
12.70
delta mag (ΔM)
3.89
Spectral class
B8/9III/ (blue-white)
Pri motion ra
-013
Sec motion ra
-003
Pri motion dec
+005
Sec motion dec
-002
Notes
rPM=0.876
This double is not physical.
 
 
10415-6102 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 251067 10415-6102 B 2718 AB 1998 1998 2 63 7.1 8.81 14.20 5.39
Show 251067 10415-6102 DAW 199 AC 1920 1998 4 243 9.6 8.81 12.70 3.89 <===
Show 251067 10415-6102 HJ 4346 AD 1837 1998 6 84 28.1 8.81 10.22 1.41
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Carina
SAO
251067
Tycho2
8957-01956-1
HD
92797
last precise pa
243.3
last precise sep
9.627