10003-3111 LDS3947

 
 
10h 00m 21.04s -31 10' 41.8" sep 21.8 mag 14.82,15.21
 
 
Coord 2000
10003-3111
Discov num
LDS3947
Comp
Coord arcsec 2000
10 00 21.04 -31 10 41.8
Date first
1960
Date last
2010
Obs
6
Pa first
0
Pa last
0
P.A. Now (θ)
Sep first
21.0
Sep last
21.8
Sep. Now (ρ)
21.8"
Mag pri
14.82
Mag sec
15.21
delta mag (ΔM)
0.39
Spectral class
Pri motion ra
-120
Sec motion ra
-152
Pri motion dec
+002
Sec motion dec
+003
Notes
rPM=0.211 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.4
Precise sep
21.83
Cdsa2 id
LDS 3947
Constellation
Antlia
Ra deg
10.005844444444444
De deg
-31.17827777777778
last precise pa
0.4
last precise sep
21.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10003-3111 LDS3947 1999 2 0 21.8 15.00 15.50 D 100021.04-311041.8
10003-3111 LDS3947 2010 6 0 21.8 14.82 15.21 100021.04-311041.8

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