02315-0356 LDS3398

 
 
02h 31m 33.31s -03 56' 22.9" P.A. 98 sep 225.9 mag 12.30,13.59
 
 
Coord 2000
02315-0356
Discov num
LDS3398
Comp
Coord arcsec 2000
02 31 33.31 -03 56 22.9
Date first
1960
Date last
2010
Obs
4
Pa first
97
Pa last
98
P.A. Now (θ)
98°
Sep first
228.0
Sep last
225.9
Sep. Now (ρ)
225.9"
Mag pri
12.30
Mag sec
13.59
delta mag (ΔM)
1.29
Spectral class
Pri motion ra
+184
Sec motion ra
+140
Pri motion dec
+013
Sec motion dec
-052
Notes
rPM=0.426
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.9
Precise sep
225.86
Constellation
Cetus
last precise pa
97.9
last precise sep
225.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02315-0356 LDS3398 1998 2 98 226.6 12.30 13.45 D 023133.31-035622.9
02315-0356 LDS3398 1999 3 98 226.4 12.30 13.45 D 023133.31-035622.9
02315-0356 LDS3398 2010 4 98 225.9 12.30 13.59 023133.31-035622.9

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