10143-1235 HDS1475

 
 
10h 14m 19.60s -12 35' 04.1" P.A. 14 sep 0.4 mag 8.75,11.57 Sp F2V dist. 308.64 pc (1006.78 l.y.)
 
 
Coord 2000
10143-1235
Discov num
HDS1475
Comp
Coord arcsec 2000
10 14 19.60 -12 35 04.1
Date first
1991
Date last
1991
Obs
1
Pa first
14
Pa last
14
P.A. Now (θ)
14°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.75
Mag sec
11.57
delta mag (ΔM)
2.82
Spectral class
F2V (yellow-white)
Pri motion ra
-033
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
14
Precise sep
0.409
Constellation
Hydra
SAO
155837
HIP
50157
Tycho2
5496-00439-1
HD
88788
BD
BD-11 2829
Distance
308.64
Distance ly
1006.78
last precise pa
14
last precise sep
0.409
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10143-1235 HDS1475 1991 1 14 0.4 8.75 11.57 F2V D 101419.60-123504.1

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