13468-2820 LDS4403

 
 
13h 46m 47.56s -28 20' 00.0" P.A. 269 sep 183 mag 12.85,13.40
 
 
Coord 2000
13468-2820
Discov num
LDS4403
Comp
Coord arcsec 2000
13 46 47.56 -28 20 00.0
Date first
1960
Date last
2015
Obs
5
Pa first
270
Pa last
269
P.A. Now (θ)
269°
Sep first
181.0
Sep last
183.0
Sep. Now (ρ)
183"
Mag pri
12.85
Mag sec
13.40
delta mag (ΔM)
0.55
Spectral class
Pri motion ra
-117
Sec motion ra
-119
Pri motion dec
+000
Sec motion dec
-009
Notes
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
268.8
Precise sep
182.969
Constellation
Hydra
Gaia DR2
44420701056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13468-2820 LDS4403 1998 2 269 182.8 12.68 14.00 D 134647.56-282000.0
13468-2820 LDS4403 1999 3 269 182.9 12.68 14.00 D 134647.56-282000.0
13468-2820 LDS4403 2010 4 269 182.8 12.85 13.40 134647.56-282000.0
13468-2820 LDS4403 2015 5 269 183.0 12.85 13.40 134647.56-282000.0

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