15574-2435 LDS4609AB

 
 
15h 57m 27.55s -24 35' 24.4" P.A. 218.00 sep 5.7 mag 10.38,10.90
 
 
Coord 2000
15574-2435
Discov num
LDS4609
Comp
AB
Coord arcsec 2000
15 57 27.55 -24 35 24.4
Date first
1960
Date last
2015
Obs
4
Pa first
200
Pa last
218
P.A. Now (θ)
218°
Sep first
5.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.38
Mag sec
10.90
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
+131
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15574-2435 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 57 28 -24 35 24 LDS 4609 AB 2015 4 218 5.7 10.38 10.90 0.52 <===
Show 15 57 28 -24 35 24 LDS 4609 AC 2015 6 279 130.9 10.38 14.47 4.09
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217.7
Precise sep
5.741
Constellation
Scorpius
Tycho2
6783-00261-1
Gaia DR2
6236169338433378560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15574-2435 LDS4609 AB 1999 2 219 5.7 10.38 10.90 D 155727.55-243524.4
15574-2435 LDS4609 AB 2015 3 218 5.7 10.38 10.90 155727.55-243524.4

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