10084-1945 BU  911AC

 
 
10H 08M 21.38S -19 45' 18.8" P.A. 54 SEP 83.4 MAG 7.35,11.38 SP G0V DIST. 37.57 PC (122.55 L.Y.)
 
 
Coord 2000
10084-1945
Discov num
BU  911
Comp
AC
Coord arcsec 2000
10 08 21.38 -19 45 18.8
Date first
1880
Date last
2016
Obs
19
Pa first
83
Pa last
54
P.A. Now (θ)
54°
Sep first
47.3
Sep last
83.4
Sep. Now (ρ)
83.4"
Mag pri
7.35
Mag sec
11.38
delta mag (ΔM)
4.03
Spectral class
G0V (yellow)
Pri motion ra
-148
Sec motion ra
+001
Pri motion dec
-329
Sec motion dec
+003
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
This double is not physical.
 
 
10084-1945 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 155757 10084-1945 BU 911 AB 1880 2001 18 313 4.1 7.35 11.21 3.86
Show 155757 10084-1945 BU 911 AC 1880 2016 19 54 83.4 7.35 11.38 4.03 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
155757
HIP
49668
Tycho2
6067-00598-1
HD
87998
BD
BD-19 2926
Distance
37.57
Distance ly
122.55
last precise pa
54.2
last precise sep
83.4