15093-0815 HLD  23AC

 
 
15h 09m 16.46s -08 14' 58.5" P.A. 138 sep 168.6 mag 10.08,11.40 Sp G0
 
 
Coord 2000
15093-0815
Discov num
HLD  23
Comp
AC
Coord arcsec 2000
15 09 16.46 -08 14 58.5
Date first
1907
Date last
2000
Obs
6
Pa first
139
Pa last
138
P.A. Now (θ)
138°
Sep first
165.2
Sep last
168.6
Sep. Now (ρ)
168.6"
Mag pri
10.08
Mag sec
11.40
delta mag (ΔM)
1.32
Spectral class
G0 (yellow)
Pri motion ra
-029
Sec motion ra
+002
Pri motion dec
-036
Sec motion dec
-004
Notes
rPM=0.964
This double is not physical.
 
 
15093-0815 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15093-0815 HLD 23 AB 1881 2016 22 4 3.3 10.00 10.30 0.30
Show 15093-0815 HLD 23 AC 1907 2000 6 138 168.6 10.08 11.40 1.32 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138.3
Precise sep
168.563
Constellation
Libra
Tycho2
5580-00492-1
HD
134286
last precise pa
138.3
last precise sep
168.563
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15093-0815 HLD 23 AC 1991 4 138 166.2 10.08 11.40 150916.46-081458.5
15093-0815 HLD 23 AC 1999 5 138 167.1 10.08 11.40 150916.46-081458.5
15093-0815 HLD 23 AC 2000 6 138 166.4 10.08 11.40 150916.46-081458.5

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