13404-4633 UC 2584

 
 
13h 40m 26.62s -46 32' 54.8" P.A. 324 sep 20.9 mag 15.90,16.40
 
 
Coord 2000
13404-4633
Discov num
UC 2584
Comp
Coord arcsec 2000
13 40 26.62 -46 32 54.8
Date first
1998
Date last
2015
Obs
5
Pa first
324
Pa last
324
P.A. Now (θ)
324°
Sep first
20.5
Sep last
20.9
Sep. Now (ρ)
20.9"
Mag pri
15.90
Mag sec
16.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-040
Sec motion ra
-040
Pri motion dec
+051
Sec motion dec
+045
Notes
V (Proper motion indicates physical)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323.6
Precise sep
20.919
Constellation
Centaurus
SAO
224321
Tycho2
8261-01690-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13404-4633 UC 2584 1999 2 323 20.9 15.90 16.40 V 134026.62-463254.8
13404-4633 UC 2584 2000 2 324 20.5 15.90 16.40 V 134026.62-463254.8
13404-4633 UC 2584 2010 4 324 20.9 15.90 16.40 V 134026.62-463254.8
13404-4633 UC 2584 2015 5 324 20.9 15.90 16.40 V 134026.62-463254.8

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