11251-5737 BRT2578AC

 
 
11H 25M 10.91S -57 33' 18.5" P.A. 355 SEP 6.5 MAG 11.60,12.20 SP M6
 
 
Coord 2000
11251-5737
Discov num
BRT2578
Comp
AC
Coord arcsec 2000
11 25 10.91 -57 33 18.5
Date first
1923
Date last
1998
Obs
4
Pa first
359
Pa last
355
P.A. Now (θ)
355°
Sep first
6.3
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
11.60
Mag sec
12.20
delta mag (ΔM)
0.6
Spectral class
M6 (red)
Pri motion ra
-009
Sec motion ra
-012
Pri motion dec
-004
Sec motion dec
-001
Notes
rPM=0.352
Nature of this double is uncertain.
 
 
11251-5737 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11251-5737 BRT2578 AB 1923 1984 2 103 2.3 11.60 12.50 0.90
Show 11251-5737 BRT2578 AC 1923 1998 4 355 6.5 11.60 12.20 0.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354.5
Precise sep
6.533
Constellation
Centaurus
Tycho2
8625-00800-1
HD
304292
last precise pa
354.5
last precise sep
6.533