11488+6703 LDS2616AB

 
 
11h 48m 51.88s +67 03' 38.8" P.A. 194 sep 22.7 mag 13.40,16.80 Sp M0+M3
 
 
Coord 2000
11488+6703
Discov num
LDS2616
Comp
AB
Coord arcsec 2000
11 48 51.88 +67 03 38.8
Date first
1999
Date last
2000
Obs
3
Pa first
194
Pa last
194
P.A. Now (θ)
194°
Sep first
22.7
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
13.40
Mag sec
16.80
delta mag (ΔM)
3.4
Spectral class
M0+M3 (red/red)
Pri motion ra
-038
Sec motion ra
-043
Pri motion dec
-007
Sec motion dec
-001
Notes
V (Proper motion indicates physical)
rPM=0.182 (< 0.3, Physical double)
This double is 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
193.8
Precise sep
22.67
Cdsa2 id
LDS 2616 AB
Constellation
Draco
Ra deg
11.814411111111111
De deg
67.06077777777777
last precise pa
193.8
last precise sep
22.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11488+6703 LDS2616 AB 2000 2 194 22.7 13.40 16.80 M0+M3 V 114851.88+670338.8

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