11430-2837 LDS5739

 
 
11h 43m 02.84s -28 38' 30.1" P.A. 20 sep 235.7 mag 18.80,17.90
 
 
Coord 2000
11430-2837
Discov num
LDS5739
Comp
Coord arcsec 2000
11 43 02.84 -28 38 30.1
Date first
1960
Date last
2010
Obs
4
Pa first
18
Pa last
20
P.A. Now (θ)
20°
Sep first
235.0
Sep last
235.7
Sep. Now (ρ)
235.7"
Mag pri
18.80
Mag sec
17.90
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-038
Sec motion ra
-022
Pri motion dec
+002
Sec motion dec
+012
Notes
rPM=0.496
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.6
Precise sep
235.69
Cdsa2 id
LDS 5739
Constellation
Hydra
Ra deg
11.717455555555556
De deg
-28.641694444444443
last precise pa
19.6
last precise sep
235.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11430-2837 LDS5739 1998 2 19 235.7 18.80 17.90 D 114302.84-283830.1
11430-2837 LDS5739 1999 3 19 235.8 18.80 17.90 114302.84-283830.1
11430-2837 LDS5739 2010 4 20 235.7 18.80 17.90 114302.84-283830.1

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