13231-4715 UC 2528

 
 
13h 23m 03.17s -47 15' 08.4" P.A. 306 sep 23.7 mag 15.50,16.12
 
 
Coord 2000
13231-4715
Discov num
UC 2528
Comp
Coord arcsec 2000
13 23 03.17 -47 15 08.4
Date first
1998
Date last
2010
Obs
4
Pa first
306
Pa last
306
P.A. Now (θ)
306°
Sep first
23.6
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
15.50
Mag sec
16.12
delta mag (ΔM)
0.62
Spectral class
Pri motion ra
-051
Sec motion ra
-061
Pri motion dec
-013
Sec motion dec
-012
Notes
V (Proper motion indicates physical)
rPM=0.162 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.9
Precise sep
23.74
Cdsa2 id
UC 2528
Constellation
Centaurus
Ra deg
13.384213888888889
De deg
-47.25233333333333
last precise pa
305.9
last precise sep
23.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13231-4715 UC 2528 2000 2 306 23.6 15.50 15.70 V 132303.17-471508.4
13231-4715 UC 2528 2010 4 306 23.8 15.50 16.12 V 132303.17-471508.4

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