10455-5547 HDS1538

 
 
10h 45m 29.58s -55 47' 29.1" P.A. 306 sep 25.1 mag 7.37,9.63 Sp K3III dist. 1694.92 pc (5528.83 l.y.)
 
 
Coord 2000
10455-5547
Discov num
HDS1538
Comp
Coord arcsec 2000
10 45 29.58 -55 47 29.1
Date first
1894
Date last
2000
Obs
7
Pa first
305
Pa last
306
P.A. Now (θ)
306°
Sep first
25.3
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
7.37
Mag sec
9.63
delta mag (ΔM)
2.26
Spectral class
K3III (yellow-orange)
Pri motion ra
-009
Sec motion ra
-030
Pri motion dec
+006
Sec motion dec
+004
Notes
Y (Parallax indicates components are non-physical)
rPM=0.697
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.9
Precise sep
25.14
Constellation
Vela
SAO
238438
HIP
52611
Tycho2
8618-00935-1
HD
93340
CP
CP-55 3814
Distance
1694.92
Distance ly
5528.83
last precise pa
305.9
last precise sep
25.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10455-5547 HDS1538 2000 6 306 25.1 7.37 9.63 K3III YD 104529.58-554729.1
10455-5547 HDS1538 2010 8 307 18.6 7.37 9.63 K3III Y 104529.58-554729.1

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