16040-1946 LAF 101

 
 
16h 04m 00.23s -19 46' 02.9" P.A. 242 sep 9.5 mag 7.24,16.48 Sp B9V dist. 137.74 pc (449.31 l.y.)
 
 
Coord 2000
16040-1946
Discov num
LAF 101
Comp
Coord arcsec 2000
16 04 00.23 -19 46 02.9
Date first
2008
Date last
2008
Obs
1
Pa first
242
Pa last
242
P.A. Now (θ)
242°
Sep first
9.5
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
7.24
Mag sec
16.48
delta mag (ΔM)
9.24
Spectral class
B9V (blue-white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
241.6
Precise sep
9.496
Cdsa2 id
LAF 101
Constellation
Scorpius
SAO
159662
HIP
78702
Tycho2
6208-01489-1
HD
143956
BD
BD-19 4298
Ra deg
16.066730555555555
De deg
-19.76747222222222
Distance
137.74
Distance ly
449.31
last precise pa
241.6
last precise sep
9.496
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16040-1946 LAF 101 2008 1 242 9.5 7.24 16.48 B9V U K 160400.23-194602.9

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