11189-1146 HU  130

 
 
11h 18m 53.28s -11 46' 06.4" P.A. 109 sep 1 mag 8.76,8.88 Sp F5 dist. 187.97 pc (613.16 l.y.)
 
 
Coord 2000
11189-1146
Discov num
HU  130
Comp
Coord arcsec 2000
11 18 53.28 -11 46 06.4
Date first
1900
Date last
2016
Obs
34
Pa first
134
Pa last
109
P.A. Now (θ)
109°
Sep first
1.2
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
8.76
Mag sec
8.88
delta mag (ΔM)
0.12
Spectral class
F5 (yellow-white)
Pri motion ra
-061
Sec motion ra
-061
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.6
Precise sep
1.044
Constellation
Crater
HIP
55247
Tycho2
5511-00429-1
HD
98378
BD
BD-10 3239
Distance
187.97
Distance ly
613.16
last precise pa
108.6
last precise sep
1.044
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11189-1146 HU 130 2005 34 115 1.1 8.76 8.88 F5 D 111853.28-114606.4
11189-1146 HU 130 2016 34 109 1.0 8.76 8.88 F5 111853.28-114606.4

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