10582-3134 HJ 4389

 
 
10h 58m 14.19s -31 33' 49.1" P.A. 337 sep 10.3 mag 8.50,9.63 Sp F2IV+F6V dist. 107.64 pc (351.12 l.y.)
 
 
Coord 2000
10582-3134
Discov num
HJ 4389
Comp
Coord arcsec 2000
10 58 14.19 -31 33 49.1
Date first
1834
Date last
1999
Obs
16
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
8.0
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
8.50
Mag sec
9.63
delta mag (ΔM)
1.13
Spectral class
F2IV+F6V (yellow-white/yellow-white)
Pri motion ra
-034
Sec motion ra
-051
Pri motion dec
-012
Sec motion dec
-010
Notes
Z (Parallax indicates components are physical)
rPM=0.329
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.7
Precise sep
10.29
Constellation
Hydra
SAO
201953
HIP
53623
Tycho2
7200-00398-1
HD
95078
CD
CD-30 8855
Distance
107.64
Distance ly
351.12
last precise pa
336.7
last precise sep
10.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10582-3134 HJ 4389 1999 13 337 10.3 8.50 9.63 F2V D 105814.19-313349.1

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