10047-8840 HDS1456

 
 
10h 04m 40.92s -88 40' 25.7" P.A. 340 sep 0.5 mag 9.38,11.16 Sp F0IV/V dist. 471.7 pc (1538.69 l.y.)
 
 
Coord 2000
10047-8840
Discov num
HDS1456
Comp
Coord arcsec 2000
10 04 40.92 -88 40 25.7
Date first
1991
Date last
1991
Obs
1
Pa first
340
Pa last
340
P.A. Now (θ)
340°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.38
Mag sec
11.16
delta mag (ΔM)
1.78
Spectral class
F0IV/V (yellow-white)
Pri motion ra
-022
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340
Precise sep
0.471
Constellation
Octans
HIP
49368
Tycho2
9519-00331-1
HD
92277
CP
CP-88 99
Distance
471.7
Distance ly
1538.69
last precise pa
340
last precise sep
0.471
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10047-8840 HDS1456 1991 1 340 0.5 9.38 11.16 F0IV/V D 100440.92-884025.7

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