15224-5051 CPO 426AC

 
 
15h 22m 23.64s -50 50' 48.3" P.A. 264 sep 5.6 mag 9.60,11.50
 
 
Coord 2000
15224-5051
Discov num
CPO 426
Comp
AC
Coord arcsec 2000
15 22 23.64 -50 50 48.3
Date first
1900
Date last
2015
Obs
4
Pa first
273
Pa last
264
P.A. Now (θ)
264°
Sep first
5.5
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
9.60
Mag sec
11.50
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15224-5051 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15224-5051 CPO 426 AC 1900 2015 4 264 5.6 9.60 11.50 1.90 <===
Show 15224-5051 CPO 426 BC 1900 1992 3 28 6.2 11.30 11.50 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.4
Precise sep
5.645
Constellation
Lupus
Tycho2
8306-00842-1
Gaia DR2
78433280000
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15224-5051 CPO 426 AC 1902 2 264 4.6 9.63 11.00 152223.64-505048.3
15224-5051 CPO 426 AC 2000 3 274 6.8 9.60 11.50 152223.64-505048.3
15224-5051 CPO 426 AC 2015 4 264 5.6 9.60 11.50 152223.64-505048.3

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