15266-1706 HU  309

 
 
15h 26m 35.13s -17 05' 36.0" P.A. 45 sep 1.6 mag 9.68,10.48
 
 
Coord 2000
15266-1706
Discov num
HU  309
Comp
Coord arcsec 2000
15 26 35.13 -17 05 36.0
Date first
1901
Date last
2016
Obs
15
Pa first
51
Pa last
45
P.A. Now (θ)
45°
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.68
Mag sec
10.48
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-009
Sec motion dec
-009
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45
Precise sep
1.581
Constellation
Libra
Tycho2
6175-00033-1
HD
137430
last precise pa
45
last precise sep
1.581
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15266-1706 HU 309 2002 14 47 1.4 9.68 10.48 N 152635.13-170536.0
15266-1706 HU 309 2016 15 45 1.6 9.68 10.48 N 152635.13-170536.0

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