16044-1127 STF1999BC

 
 
16h 04m 26.72s -11 26' 59.5" P.A. 82 sep 71.8 mag 8.05,11.41 Sp K3 dist. 22.6 pc (73.72 l.y.)
 
 
Coord 2000
16044-1127
Discov num
STF1999
Comp
BC
Coord arcsec 2000
16 04 26.72 -11 26 59.5
Date first
1865
Date last
2000
Obs
7
Pa first
77
Pa last
82
P.A. Now (θ)
82°
Sep first
61.1
Sep last
71.8
Sep. Now (ρ)
71.8"
Mag pri
8.05
Mag sec
11.41
delta mag (ΔM)
3.36
Spectral class
K3 (yellow-orange)
Pri motion ra
-058
Sec motion ra
+025
Pri motion dec
-023
Sec motion dec
-053
Notes
N (See Notes)
rPM=1.414
This double is not physical.
 
 
16044-1127 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 159668 16044-1127 STF1999 AB 1822 2016 165 98 12.1 7.52 8.05 0.53
Show 159668 16044-1127 STF1999 AC 1903 2000 9 84 83.2 7.52 11.41 3.89
Show 159668 16044-1127 STF1999 AD 1834 2006 27 351 278.5 7.52 4.36 3.16
Show 159670 16044-1127 STF1999 BC 1865 2000 7 82 71.8 8.05 11.41 3.36 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82
Precise sep
71.839
Constellation
Scorpius
SAO
159670
HIP
78739
Tycho2
5619-01261-1
HD
144088
GL
Wo 9541B
BD
BD-11 4058
Distance
22.6
Distance ly
73.72
last precise pa
82
last precise sep
71.839
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16044-1127 STF1999 BC 1999 6 82 72.0 8.05 11.00 N 160426.72-112659.5
16044-1127 STF1999 BC 2000 7 82 71.8 8.05 11.00 N D 160426.72-112659.5

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