16124-1935 KOU  57

 
 
16h 12m 21.83s -19 34' 44.5" P.A. 340 sep 3.2 mag 7.05,14.93 Sp B9V dist. 140.45 pc (458.15 l.y.)
 
 
Coord 2000
16124-1935
Discov num
KOU  57
Comp
Coord arcsec 2000
16 12 21.83 -19 34 44.5
Date first
2000
Date last
2000
Obs
1
Pa first
340
Pa last
340
P.A. Now (θ)
340°
Sep first
3.2
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
7.05
Mag sec
14.93
delta mag (ΔM)
7.88
Spectral class
B9V (blue-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.8
Precise sep
3.17
Constellation
Scorpius
SAO
159770
HIP
79410
Tycho2
6209-00983-1
HD
145554
BD
BD-19 4334
Distance
140.45
Distance ly
458.15
last precise pa
339.8
last precise sep
3.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16124-1935 KOU 57 2000 1 340 3.2 7.05 14.93 U K 161221.83-193444.5

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