13117-3025 LDS5772

 
 
13h 11m 39.61s -30 26' 22.7" P.A. 275 sep 289.1 mag 12.05,15.15
 
 
Coord 2000
13117-3025
Discov num
LDS5772
Comp
Coord arcsec 2000
13 11 39.61 -30 26 22.7
Date first
1960
Date last
2010
Obs
5
Pa first
276
Pa last
275
P.A. Now (θ)
275°
Sep first
286.0
Sep last
289.1
Sep. Now (ρ)
289.1"
Mag pri
12.05
Mag sec
15.15
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
-072
Sec motion ra
-145
Pri motion dec
-021
Sec motion dec
-062
Notes
rPM=0.531
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.8
Precise sep
289.1
Constellation
Centaurus
Tycho2
7250-00601-1
last precise pa
274.8
last precise sep
289.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13117-3025 LDS5772 1999 2 275 288.3 11.89 16.10 D 131139.61-302622.7
13117-3025 LDS5772 2010 5 275 289.1 12.05 15.15 131139.61-302622.7

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