11272-1604 LDS4100AB

 
 
11h 27m 14.58s -16 03' 43.5" P.A. 159 sep 51 mag 10.80,14.43 Sp K7V dist. 59.14 pc (192.91 l.y.)
 
 
Coord 2000
11272-1604
Discov num
LDS4100
Comp
AB
Coord arcsec 2000
11 27 14.58 -16 03 43.5
Date first
1960
Date last
2000
Obs
5
Pa first
160
Pa last
159
P.A. Now (θ)
159°
Sep first
51.0
Sep last
51.0
Sep. Now (ρ)
51"
Mag pri
10.80
Mag sec
14.43
delta mag (ΔM)
3.63
Spectral class
K7V (yellow-orange)
Pri motion ra
-185
Sec motion ra
-186
Pri motion dec
-115
Sec motion dec
-119
Notes
N (See Notes)
rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
11272-1604 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11272-1604 HDS1627 Aa,Ab 1991 2015 7 139 0.1 11.47 11.85 0.38
Show 11272-1604 LDS4100 AB 1960 2000 5 159 51.0 10.80 14.43 3.63 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
159.1
Precise sep
50.994
Constellation
Crater
HIP
55884
Tycho2
6085-01231-1
BD
BD-15 3267
Distance
59.14
Distance ly
192.91
last precise pa
159.1
last precise sep
50.994
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11272-1604 LDS4100 AB 2000 3 159 50.9 10.80 14.43 D 112714.58-160343.5

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