11135-5526 HJ 4417

 
 
11h 13m 28.98s -55 25' 53.0" P.A. 148 sep 19.7 mag 8.93,11.06 Sp B6V
 
 
Coord 2000
11135-5526
Discov num
HJ 4417
Comp
Coord arcsec 2000
11 13 28.98 -55 25 53.0
Date first
1834
Date last
2010
Obs
11
Pa first
150
Pa last
148
P.A. Now (θ)
148°
Sep first
15.0
Sep last
19.7
Sep. Now (ρ)
19.7"
Mag pri
8.93
Mag sec
11.06
delta mag (ΔM)
2.13
Spectral class
B6V (blue-white)
Pri motion ra
-008
Sec motion ra
-011
Pri motion dec
+004
Sec motion dec
+004
Notes
N (See Notes)
rPM=0.256 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.5
Precise sep
19.68
Constellation
Centaurus
SAO
238873
Tycho2
8620-00397-1
HD
97640
last precise pa
147.5
last precise sep
19.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11135-5526 HJ 4417 2000 9 148 19.6 8.93 9.90 B6V N D 111328.98-552553.0
11135-5526 HJ 4417 2010 11 148 19.6 8.93 11.06 B6V N 111328.98-552553.0

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