09188-0846 LDS3872

 
 
09h 18m 53.91s -08 47' 03.5" P.A. 73 sep 28.2 mag 15.32,15.94
 
 
Coord 2000
09188-0846
Discov num
LDS3872
Comp
Coord arcsec 2000
09 18 53.91 -08 47 03.5
Date first
1960
Date last
2010
Obs
5
Pa first
73
Pa last
73
P.A. Now (θ)
73°
Sep first
28.0
Sep last
28.2
Sep. Now (ρ)
28.2"
Mag pri
15.32
Mag sec
15.94
delta mag (ΔM)
0.62
Spectral class
Pri motion ra
-074
Sec motion ra
-073
Pri motion dec
-129
Sec motion dec
-126
Notes
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.5
Precise sep
28.22
Constellation
Hydra
last precise pa
72.5
last precise sep
28.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09188-0846 LDS3872 1960 1 73 28.0 16.20 16.80 091807.50-084600.0
09188-0846 LDS3872 1999 2 73 28.2 14.97 15.75 091853.91-084703.5
09188-0846 LDS3872 2000 3 72 28.3 14.97 15.75 D 091853.91-084703.5
09188-0846 LDS3872 2010 5 73 28.2 15.32 15.94 091853.91-084703.5

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