11438+4411 ES  123AC

 
 
11H 43M 48.15S +44 10' 46.3" P.A. 273 SEP 44.1 MAG 11.33,11.04
 
 
Coord 2000
11438+4411
Discov num
ES  123
Comp
AC
Coord arcsec 2000
11 43 48.15 +44 10 46.3
Date first
1895
Date last
2015
Obs
19
Pa first
276
Pa last
273
P.A. Now (θ)
273°
Sep first
44.2
Sep last
44.1
Sep. Now (ρ)
44.1"
Mag pri
11.33
Mag sec
11.04
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
-002
Sec motion ra
-005
Pri motion dec
-004
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
11438+4411 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11438+4411 ES 123 AB 1895 2015 20 204 6.8 11.33 11.45 0.12
Show 11438+4411 ES 123 AC 1895 2015 19 273 44.1 11.33 11.04 0.29 <===
Show 11438+4411 ES 123 BC 1895 2015 16 282 42.1 11.45 11.04 0.41
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3016-00414-1
last precise pa
272.9
last precise sep
44.13