15019-3819 UC 2901BC

 
 
15H 01M 53.75S -38 19' 05.0" P.A. 298 SEP 41.3 MAG 11.90,15.40 DIST. 336.7 PC (1098.32 L.Y.)
 
 
Coord 2000
15019-3819
Discov num
UC 2901
Comp
BC
Coord arcsec 2000
15 01 53.75 -38 19 05.0
Date first
1996
Date last
1999
Obs
4
Pa first
298
Pa last
298
P.A. Now (θ)
298°
Sep first
41.3
Sep last
41.3
Sep. Now (ρ)
41.3"
Mag pri
11.90
Mag sec
15.40
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
+028
Sec motion ra
+009
Pri motion dec
-047
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.359
This double is physical.
 
 
15019-3819 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 206220 15019-3819 B 2345 AB 1912 1999 6 107 9.2 8.93 11.90 2.97
Show 206220 15019-3819 UC 2901 BC 1996 1999 4 298 41.3 11.90 15.40 3.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K1III:
Constellation
Centaurus
SAO
206220
HIP
73545
Tycho2
7821-00821-1
HD
132744
CD
CD-37 9876
Distance
336.7
Distance ly
1098.32
last precise pa
298.3
last precise sep
41.31