11003+4255 LEP  38AC

 
 
11h 00m 20.67s +42 54' 42.2" P.A. 342 sep 968.3 mag 6.03,10.85 Sp F9V+K6V dist. 44.35 pc (144.67 l.y.)
 
 
Coord 2000
11003+4255
Discov num
LEP  38
Comp
AC
Coord arcsec 2000
11 00 20.67 +42 54 42.2
Date first
1894
Date last
2002
Obs
7
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
966.8
Sep last
968.3
Sep. Now (ρ)
968.3"
Mag pri
6.03
Mag sec
10.85
delta mag (ΔM)
4.82
Spectral class
F9V+K6V (yellow-white/yellow-orange)
Pri motion ra
-108
Sec motion ra
-130
Pri motion dec
-122
Sec motion dec
-118
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
11003+4255 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 43564 11003+4255 KUI 53 AB 1958 2002 3 151 36.8 6.03 11.70 5.67
Show 43564 11003+4255 LEP 38 AC 1894 2002 7 342 968.3 6.03 10.85 4.82 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
43564
HIP
53791
Tycho2
3012-02522-1
HD
95241
HR
4285
BD
BD+43 2068
Distance
44.35
Distance ly
144.67
last precise pa
342.2
last precise sep
968.291
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11003+4255 LEP 38 AC 1998 6 342 967.9 6.03 10.85 VD 110020.67+425442.2
11003+4255 LEP 38 AC 2002 7 342 968.3 6.03 10.85 N D 110020.67+425442.2

If you need more information about this double, apply for a data request form to the WDS.