13348-4709 UC 2561

 
 
13h 34m 49.97s -47 08' 52.9" P.A. 298 sep 41.8 mag 14.50,16.40
 
 
Coord 2000
13348-4709
Discov num
UC 2561
Comp
Coord arcsec 2000
13 34 49.97 -47 08 52.9
Date first
1998
Date last
2010
Obs
4
Pa first
299
Pa last
298
P.A. Now (θ)
298°
Sep first
41.0
Sep last
41.8
Sep. Now (ρ)
41.8"
Mag pri
14.50
Mag sec
16.40
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-063
Sec motion ra
-084
Pri motion dec
+011
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
rPM=0.249 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.5
Precise sep
41.82
Cdsa2 id
UC 2561
Constellation
Centaurus
Tycho2
8265-01729-1
HD
117991
Ra deg
13.580547222222222
De deg
-47.14802777777778
last precise pa
297.5
last precise sep
41.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13348-4709 UC 2561 1999 2 299 40.8 14.50 16.40 V 133449.97-470852.9
13348-4709 UC 2561 2000 2 299 39.3 14.50 16.40 V 133449.97-470852.9
13348-4709 UC 2561 2010 4 297 41.8 14.50 16.40 V 133449.97-470852.9

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