14513-4447 LDS 509

 
 
14h 51m 19.05s -44 45' 53.5" P.A. 128 sep 16.6 mag 14.40,15.80
 
 
Coord 2000
14513-4447
Discov num
LDS 509
Comp
Coord arcsec 2000
14 51 19.05 -44 45 53.5
Date first
1920
Date last
2010
Obs
5
Pa first
135
Pa last
128
P.A. Now (θ)
128°
Sep first
17.0
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
14.40
Mag sec
15.80
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+121
Sec motion ra
+123
Pri motion dec
+048
Sec motion dec
+057
Notes
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.8
Precise sep
16.6
Constellation
Lupus
last precise pa
127.8
last precise sep
16.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14513-4447 LDS 509 1999 2 128 16.6 14.40 15.80 D 145119.05-444553.5
14513-4447 LDS 509 2010 5 128 16.5 14.40 15.80 145119.05-444553.5

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