01468-5154 LDS  57

 
 
01h 46m 48.10s -51 53' 39.4" P.A. 276 sep 9.2 mag 10.80,11.70
 
 
Coord 2000
01468-5154
Discov num
LDS  57
Comp
Coord arcsec 2000
01 46 48.10 -51 53 39.4
Date first
1920
Date last
2015
Obs
5
Pa first
270
Pa last
276
P.A. Now (θ)
276°
Sep first
10.0
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
10.80
Mag sec
11.70
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+126
Sec motion ra
+029
Pri motion dec
-013
Sec motion dec
+000
Notes
rPM=0.773
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
275.7
Precise sep
9.185
Constellation
Eridanus
Tycho2
8047-00272-1
last precise pa
275.7
last precise sep
9.185
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01468-5154 LDS 57 1999 2 276 9.2 10.80 11.70 D 014648.10-515339.4
01468-5154 LDS 57 2015 5 276 9.2 10.80 11.70 014648.10-515339.4

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