12155-4636 LDS 397

 
 
12h 15m 28.67s -46 35' 35.0" P.A. 136 sep 38.6 mag 12.09,13.59
 
 
Coord 2000
12155-4636
Discov num
LDS 397
Comp
Coord arcsec 2000
12 15 28.67 -46 35 35.0
Date first
1920
Date last
2010
Obs
4
Pa first
135
Pa last
136
P.A. Now (θ)
136°
Sep first
40.0
Sep last
38.6
Sep. Now (ρ)
38.6"
Mag pri
12.09
Mag sec
13.59
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-019
Sec motion ra
-034
Pri motion dec
-063
Sec motion dec
-077
Notes
rPM=0.244 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
135.8
Precise sep
38.59
Constellation
Centaurus
last precise pa
135.8
last precise sep
38.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12155-4636 LDS 397 1999 2 135 38.6 13.10 14.80 D 121528.67-463535.0
12155-4636 LDS 397 2010 4 136 38.6 12.09 13.59 121528.67-463535.0

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