12275-3029 LDS5753

 
 
12h 27m 23.63s -30 30' 25.4" P.A. 292 sep 312.8 mag 17.70,17.80
 
 
Coord 2000
12275-3029
Discov num
LDS5753
Comp
Coord arcsec 2000
12 27 23.63 -30 30 25.4
Date first
1960
Date last
2010
Obs
3
Pa first
292
Pa last
292
P.A. Now (θ)
292°
Sep first
313.0
Sep last
312.8
Sep. Now (ρ)
312.8"
Mag pri
17.70
Mag sec
17.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-138
Sec motion ra
-146
Pri motion dec
-098
Sec motion dec
-066
Notes
rPM=0.195 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
292.2
Precise sep
312.79
Constellation
Hydra
last precise pa
292.2
last precise sep
312.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12275-3029 LDS5753 1999 2 292 312.5 17.70 17.80 D 122723.63-303025.4
12275-3029 LDS5753 2010 3 292 312.8 17.70 17.80 122723.63-303025.4

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