12044+5101 LEP  47AB

 
 
12h 04m 19.76s +50 59' 20.5" P.A. 90 sep 5.5 mag 12.33,14.50 dist. 66.4 pc (216.6 l.y.)
 
 
Coord 2000
12044+5101
Discov num
LEP  47
Comp
AB
Coord arcsec 2000
12 04 19.76 +50 59 20.5
Date first
1999
Date last
1999
Obs
1
Pa first
90
Pa last
90
P.A. Now (θ)
90°
Sep first
5.5
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
12.33
Mag sec
14.50
delta mag (ΔM)
2.17
Spectral class
Pri motion ra
-261
Sec motion ra
-032
Pri motion dec
-096
Sec motion dec
-092
Notes
V (Proper motion indicates physical)
rPM=0.824
This double is physical.
 
 
12044+5101 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12044+5101 LEP 47 AB 1999 1999 1 90 5.5 12.33 14.50 2.17 <===
Show 12044+5101 LDS1276 AC 1952 2015 6 148 39.5 12.33 14.42 2.09
Show 12044+5101 LMP 9 AD 1952 2003 3 95 79.9 12.33 14.70 2.37
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.9
Precise sep
5.53
Cdsa2 id
LEP 47 AB
Constellation
Ursa Major
HIP
58870
Ra deg
12.072155555555556
De deg
50.98902777777778
Distance
66.4
Distance ly
216.6
last precise pa
89.9
last precise sep
5.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12044+5101 LEP 47 AB 1999 1 90 5.5 12.33 14.50 VD 120419.76+505920.5

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