11488+6703 LDS2616BC

 
 
11h 48m 50.97s +67 03' 16.8" P.A. 157 sep 47.4 mag 16.80,17.20 Sp M0+M3
 
 
Coord 2000
11488+6703
Discov num
LDS2616
Comp
BC
Coord arcsec 2000
11 48 50.97 +67 03 16.8
Date first
1966
Date last
1999
Obs
2
Pa first
158
Pa last
157
P.A. Now (θ)
157°
Sep first
49.0
Sep last
47.4
Sep. Now (ρ)
47.4"
Mag pri
16.80
Mag sec
17.20
delta mag (ΔM)
0.4
Spectral class
M0+M3 (red/red)
Pri motion ra
-043
Sec motion ra
-022
Pri motion dec
-001
Sec motion dec
+035
Notes
rPM=0.969
This double is not physical.
 
 
11488+6703 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11488+6703 LDS2616 AB 1999 2000 3 194 22.7 13.40 16.80 3.40
Show 11488+6703 LDS2616 BC 1966 1999 2 157 47.4 16.80 17.20 0.40 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
157.4
Precise sep
47.35
Cdsa2 id
LDS 2616 BC
Constellation
Draco
Ra deg
11.814158333333333
De deg
67.05466666666666
last precise pa
157.4
last precise sep
47.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11488+6703 LDS2616 BC 1999 2 157 47.4 16.80 17.20 M0+M3 114850.97+670316.8

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