15195-1820 HU  306

 
 
15h 19m 28.88s -18 19' 56.3" P.A. 84 sep 0.3 mag 10.30,10.60 Sp G0
 
 
Coord 2000
15195-1820
Discov num
HU  306
Comp
Coord arcsec 2000
15 19 28.88 -18 19 56.3
Date first
1901
Date last
1986
Obs
6
Pa first
123
Pa last
84
P.A. Now (θ)
84°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.30
Mag sec
10.60
delta mag (ΔM)
0.3
Spectral class
G0 (yellow)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.3
Precise sep
0.26
Constellation
Libra
SAO
159172
Tycho2
6174-01170-1
last precise pa
84.3
last precise sep
0.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15195-1820 HU 306 1986 6 84 0.3 10.30 10.60 G0 151928.88-181956.3

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