12346-1550 LDS4229

 
 
12h 34m 38.19s -15 50' 51.0" P.A. 340 sep 15.3 mag 16.80,17.80
 
 
Coord 2000
12346-1550
Discov num
LDS4229
Comp
Coord arcsec 2000
12 34 38.19 -15 50 51.0
Date first
1960
Date last
2010
Obs
4
Pa first
340
Pa last
340
P.A. Now (θ)
340°
Sep first
15.0
Sep last
15.3
Sep. Now (ρ)
15.3"
Mag pri
16.80
Mag sec
17.80
delta mag (ΔM)
1
Spectral class
Pri motion ra
-150
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.5
Precise sep
15.3
Constellation
Corvus
last precise pa
339.5
last precise sep
15.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12346-1550 LDS4229 1998 2 339 15.3 16.80 17.80 D 123438.19-155051.0
12346-1550 LDS4229 1999 3 340 15.2 16.80 17.80 123438.19-155051.0
12346-1550 LDS4229 2010 4 340 15.2 16.80 17.80 123438.19-155051.0

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