12044+5101 LDS1276AC

 
 
12h 04m 19.76s +50 59' 20.5" P.A. 148 sep 39.5 mag 12.33,14.42 dist. 66.4 pc (216.6 l.y.)
 
 
Coord 2000
12044+5101
Discov num
LDS1276
Comp
AC
Coord arcsec 2000
12 04 19.76 +50 59 20.5
Date first
1952
Date last
2010
Obs
5
Pa first
152
Pa last
148
P.A. Now (θ)
148°
Sep first
37.6
Sep last
39.5
Sep. Now (ρ)
39.5"
Mag pri
12.33
Mag sec
14.42
delta mag (ΔM)
2.09
Spectral class
Pri motion ra
-266
Sec motion ra
-264
Pri motion dec
-098
Sec motion dec
-090
Notes
V (Proper motion indicates physical)
rPM=0.029 (< 0.3, Physical double)
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 2010 5 148 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
147.7
Precise sep
39.493
Constellation
Ursa Major
HIP
58870
Distance
66.4
Distance ly
216.6
last precise pa
147.7
last precise sep
39.493
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12044+5101 LDS1276 AC 1999 3 148 39.5 12.33 14.42 DV 120419.76+505920.5
12044+5101 LDS1276 AC 2003 4 148 39.5 12.33 14.42 VD 120419.76+505920.5
12044+5101 LDS1276 AC 2010 5 148 39.5 12.33 14.42 V 120419.76+505920.5

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