12154+5243 LDS3041AB,C

 
 
12H 15M 26.78S +52 43' 02.0" P.A. 230 SEP 123.6 MAG 7.70,17.10 SP K0 DIST. 259.74 PC (847.27 L.Y.)
 
 
Coord 2000
12154+5243
Discov num
LDS3041
Comp
AB,C
Coord arcsec 2000
12 15 26.78 +52 43 02.0
Date first
1960
Date last
2000
Obs
3
Pa first
229
Pa last
230
P.A. Now (θ)
230°
Sep first
148.0
Sep last
123.6
Sep. Now (ρ)
123.6"
Mag pri
7.70
Mag sec
17.10
delta mag (ΔM)
9.4
Spectral class
K0 (yellow-orange)
Pri motion ra
-005
Sec motion ra
+000
Pri motion dec
-011
Sec motion dec
+090
Notes
rPM=1.124
This double is not physical.
 
 
12154+5243 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 28316 12154+5243 MLR 681 AB 1984 1991 5 19 0.2 8.20 8.20 0.00
Show 28316 12154+5243 LDS3041 AB,C 1960 2000 3 230 123.6 7.70 17.10 9.40 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
28316
HIP
59777
Tycho2
3834-00133-1
HD
106605
BD
BD+53 1535
Distance
259.74
Distance ly
847.27
last precise pa
229.7
last precise sep
123.59