11151+2120 WNO  36AC

 
 
11h 15m 10.83s +21 20' 33.4" P.A. 58 sep 19.6 mag 14.60,14.50
 
 
Coord 2000
11151+2120
Discov num
WNO  36
Comp
AC
Coord arcsec 2000
11 15 10.83 +21 20 33.4
Date first
1955
Date last
2015
Obs
4
Pa first
84
Pa last
58
P.A. Now (θ)
58°
Sep first
12.7
Sep last
19.6
Sep. Now (ρ)
19.6"
Mag pri
14.60
Mag sec
14.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-052
Sec motion ra
+029
Pri motion dec
-163
Sec motion dec
-016
Notes
rPM=0.981
This double is not physical.
 
 
11151+2120 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11151+2120 LDS4077 AB 1955 2000 4 275 11.5 14.60 16.80 2.20
Show 11151+2120 WNO 36 AC 1955 2015 4 58 19.6 14.60 14.50 0.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.4
Precise sep
19.6
Constellation
Leo
last precise pa
58.4
last precise sep
19.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11151+2120 WNO 36 AC 1955 1 84 12.7 15.90 14.80 111510.81+212032.6
11151+2120 WNO 36 AC 2001 3 63 17.6 14.60 14.50 111510.83+212033.4
11151+2120 WNO 36 AC 2015 4 58 19.6 14.60 14.50 111510.83+212033.4

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