16202-1825 HLD 128AB

 
 
16h 20m 12.84s -18 24' 45.4" P.A. 249 sep 2.2 mag 9.32,10.51
 
 
Coord 2000
16202-1825
Discov num
HLD 128
Comp
AB
Coord arcsec 2000
16 20 12.84 -18 24 45.4
Date first
1882
Date last
2002
Obs
10
Pa first
255
Pa last
249
P.A. Now (θ)
249°
Sep first
4.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.32
Mag sec
10.51
delta mag (ΔM)
1.19
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16202-1825 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16202-1825 HLD 128 AB 1882 2002 10 249 2.2 9.32 10.51 1.19 <===
Show 16202-1825 HLD 128 AC 1909 1999 3 340 94.7 9.32 13.12 3.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.4
Precise sep
2.17
Constellation
Scorpius
Tycho2
6206-01136-1
last precise pa
249.4
last precise sep
2.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16202-1825 HLD 128 AB 2002 10 249 2.2 9.32 10.51 162012.84-182445.4

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