11092-7729 REP  20BC

 
 
11H 09M 11.67S -77 29' 12.8" P.A. 85 SEP 3.9 MAG 13.00,14.80 SP M2+M2.5
 
 
Coord 2000
11092-7729
Discov num
REP  20
Comp
BC
Coord arcsec 2000
11 09 11.67 -77 29 12.8
Date first
1998
Date last
2003
Obs
3
Pa first
74
Pa last
85
P.A. Now (θ)
85°
Sep first
4.3
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.00
Mag sec
14.80
delta mag (ΔM)
1.8
Spectral class
M2+M2.5 (red/red)
Pri motion ra
-045
Sec motion ra
+099
Pri motion dec
-008
Sec motion dec
+032
Notes
N R (See Notes, Red magnitudes)
rPM=1.436
This double is not physical.
 
 
11092-7729 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11092-7729 REP 20 AB 1989 2011 4 18 1.3 9.58 9.86 0.28
Show 11092-7729 REP 20 AC 1989 2011 5 70 4.5 9.58 9.98 0.40
Show 11092-7729 REP 20 BC 1998 2003 3 85 3.9 13.00 14.80 1.80 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Chamaeleon
last precise pa
85.3
last precise sep
3.854