15370-1659 HWE  35AC

 
 
15h 37m 02.38s -16 58' 42.9" P.A. 236 sep 44.2 mag 10.32,11.60 Sp F7/8V
 
 
Coord 2000
15370-1659
Discov num
HWE  35
Comp
AC
Coord arcsec 2000
15 37 02.38 -16 58 42.9
Date first
1916
Date last
2002
Obs
8
Pa first
235
Pa last
236
P.A. Now (θ)
236°
Sep first
46.0
Sep last
44.2
Sep. Now (ρ)
44.2"
Mag pri
10.32
Mag sec
11.60
delta mag (ΔM)
1.28
Spectral class
F7/8V (yellow-white)
Pri motion ra
-026
Sec motion ra
-016
Pri motion dec
-036
Sec motion dec
-005
Notes
rPM=0.734
Nature of this double is uncertain.
 
 
15370-1659 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15370-1659 HWE 35 AB 1876 2016 12 331 7.6 10.32 10.80 0.48
Show 15370-1659 HWE 35 AC 1916 2002 8 236 44.2 10.32 11.60 1.28 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
236.1
Precise sep
44.22
Constellation
Libra
Tycho2
6189-01274-1
HD
139119
last precise pa
236.1
last precise sep
44.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15370-1659 HWE 35 AC 2002 5 236 44.2 10.32 11.60 F7/8V D 153702.38-165842.9

If you need more information about this double, apply for a data request form to the WDS.