12526-8426 LDS 420

 
 
12h 52m 50.01s -84 26' 36.2" P.A. 264 sep 234.8 mag 11.22,12.93
 
 
Coord 2000
12526-8426
Discov num
LDS 420
Comp
Coord arcsec 2000
12 52 50.01 -84 26 36.2
Date first
1920
Date last
2010
Obs
7
Pa first
225
Pa last
264
P.A. Now (θ)
264°
Sep first
230.0
Sep last
234.8
Sep. Now (ρ)
234.8"
Mag pri
11.22
Mag sec
12.93
delta mag (ΔM)
1.71
Spectral class
Pri motion ra
-172
Sec motion ra
-141
Pri motion dec
+000
Sec motion dec
+011
Notes
rPM=0.191 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.2
Precise sep
234.83
Constellation
Octans
Tycho2
9512-00633-1
last precise pa
264.2
last precise sep
234.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12526-8426 LDS 420 1920 1 225 230.0 11.25 12.80 125250.01-842636.2
12526-8426 LDS 420 2000 3 264 235.0 11.22 12.93 125250.01-842636.2
12526-8426 LDS 420 2010 7 264 234.8 11.22 12.93 125250.01-842636.2

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