13313-3321 UC 2551

 
 
13H 31M 16.53S -33 21' 17.3" P.A. 329 SEP 29.6 MAG 11.10,12.38
 
 
Coord 2000
13313-3321
Discov num
UC 2551
Comp
Coord arcsec 2000
13 31 16.53 -33 21 17.3
Date first
1914
Date last
2010
Obs
5
Pa first
328
Pa last
329
P.A. Now (θ)
329°
Sep first
29.5
Sep last
29.6
Sep. Now (ρ)
29.6"
Mag pri
11.10
Mag sec
12.38
delta mag (ΔM)
1.28
Spectral class
Pri motion ra
+032
Sec motion ra
+030
Pri motion dec
-039
Sec motion dec
-041
Notes
V (Proper motion indicates physical)
rPM=0.056 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
7269-02534-1
last precise pa
328.5
last precise sep
29.63