01454-1104 LDS2221

 
 
01h 45m 20.18s -11 03' 27.2" P.A. 260 sep 43.4 mag 15.16,16.19
 
 
Coord 2000
01454-1104
Discov num
LDS2221
Comp
Coord arcsec 2000
01 45 20.18 -11 03 27.2
Date first
1954
Date last
2010
Obs
4
Pa first
260
Pa last
260
P.A. Now (θ)
260°
Sep first
43.0
Sep last
43.4
Sep. Now (ρ)
43.4"
Mag pri
15.16
Mag sec
16.19
delta mag (ΔM)
1.03
Spectral class
Pri motion ra
-070
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.1
Precise sep
43.38
Constellation
Cetus
last precise pa
260.1
last precise sep
43.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01454-1104 LDS2221 1998 2 260 43.3 15.80 16.30 D 014520.18-110327.2
01454-1104 LDS2221 1999 3 260 43.4 15.80 16.30 D 014520.18-110327.2
01454-1104 LDS2221 2010 4 260 43.4 15.16 16.19 014520.18-110327.2

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