02559-3118 LDS5404

 
 
02h 55m 55.66s -31 18' 10.2" P.A. 4 sep 81.6 mag 18.50,19.90
 
 
Coord 2000
02559-3118
Discov num
LDS5404
Comp
Coord arcsec 2000
02 55 55.66 -31 18 10.2
Date first
1960
Date last
2010
Obs
3
Pa first
10
Pa last
4
P.A. Now (θ)
Sep first
57.0
Sep last
81.6
Sep. Now (ρ)
81.6"
Mag pri
18.50
Mag sec
19.90
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+027
Sec motion ra
+074
Pri motion dec
-042
Sec motion dec
-069
Notes
rPM=0.536
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.5
Precise sep
81.56
Constellation
Fornax
last precise pa
3.5
last precise sep
81.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02559-3118 LDS5404 1960 1 10 57.0 20.50 20.80 025506.67-311800.0
02559-3118 LDS5404 2000 2 4 80.8 18.50 19.90 025555.66-311810.2
02559-3118 LDS5404 2010 3 4 81.6 18.50 19.90 025555.66-311810.2

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