13213-3638 LDS 438

 
 
13h 21m 17.58s -36 37' 51.2" P.A. 165 sep 79.4 mag 10.09,12.98
 
 
Coord 2000
13213-3638
Discov num
LDS 438
Comp
Coord arcsec 2000
13 21 17.58 -36 37 51.2
Date first
1920
Date last
2010
Obs
4
Pa first
135
Pa last
165
P.A. Now (θ)
165°
Sep first
79.0
Sep last
79.4
Sep. Now (ρ)
79.4"
Mag pri
10.09
Mag sec
12.98
delta mag (ΔM)
2.89
Spectral class
Pri motion ra
-027
Sec motion ra
-040
Pri motion dec
+009
Sec motion dec
+004
Notes
rPM=0.346
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.7
Precise sep
79.43
Constellation
Centaurus
Tycho2
7276-02052-1
last precise pa
164.7
last precise sep
79.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13213-3638 LDS 438 1920 1 135 79.0 10.50 11.70 132117.58-363751.2
13213-3638 LDS 438 1999 3 165 79.3 10.09 12.98 132117.58-363751.2
13213-3638 LDS 438 2010 4 165 79.4 10.09 12.98 132117.58-363751.2

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