10392-0553 A    66

 
 
10h 39m 09.09s -05 52' 54.7" P.A. 140 sep 0.6 mag 9.30,9.48 Sp A2 dist. 350.88 pc (1144.57 l.y.)
 
 
Coord 2000
10392-0553
Discov num
A    66
Comp
Coord arcsec 2000
10 39 09.09 -05 52 54.7
Date first
1900
Date last
2017
Obs
23
Pa first
133
Pa last
140
P.A. Now (θ)
140°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.30
Mag sec
9.48
delta mag (ΔM)
0.18
Spectral class
A2 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140
Precise sep
0.614
Constellation
Sextans
HIP
52143
Tycho2
4918-00815-1
HD
92283
BD
BD-05 3114
Distance
350.88
Distance ly
1144.57
last precise pa
140
last precise sep
0.614
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10392-0553 A 66 2005 22 140 0.7 9.30 9.48 A2 D 103909.09-055254.7
10392-0553 A 66 2017 23 140 0.6 9.30 9.48 A2 103909.09-055254.7

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