00453+0139 LDS 870

 
 
00h 45m 17.81s +01 40' 43.2" P.A. 242 sep 19.1 mag 14.20,14.50
 
 
Coord 2000
00453+0139
Discov num
LDS 870
Comp
Coord arcsec 2000
00 45 17.81 +01 40 43.2
Date first
1936
Date last
2010
Obs
6
Pa first
242
Pa last
242
P.A. Now (θ)
242°
Sep first
20.0
Sep last
19.1
Sep. Now (ρ)
19.1"
Mag pri
14.20
Mag sec
14.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+310
Sec motion ra
+310
Pri motion dec
-054
Sec motion dec
-054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
242.4
Precise sep
19.064
Constellation
Cetus
last precise pa
242.4
last precise sep
19.064
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00453+0139 LDS 870 2000 4 243 19.1 14.20 14.50 D 004517.81+014043.2
00453+0139 LDS 870 2010 5 242 19.1 14.20 14.50 004517.81+014043.2

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