12340-5732 RST4963

 
 
12h 34m 02.33s -57 31' 52.7" P.A. 244 sep 0.2 mag 8.99,10.48 Sp F7V dist. 142.65 pc (465.32 l.y.)
 
 
Coord 2000
12340-5732
Discov num
RST4963
Comp
Coord arcsec 2000
12 34 02.33 -57 31 52.7
Date first
1942
Date last
2006
Obs
7
Pa first
239
Pa last
244
P.A. Now (θ)
244°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.99
Mag sec
10.48
delta mag (ΔM)
1.49
Spectral class
F7V (yellow-white)
Pri motion ra
-016
Sec motion ra
Pri motion dec
+034
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244
Precise sep
0.172
Cdsa2 id
RST 4963
Constellation
Crux
SAO
240064
HIP
61333
Tycho2
8654-01927-1
HD
109299
CP
CP-56 5311
Ra deg
12.567313888888888
De deg
-57.531305555555555
Distance
142.65
Distance ly
465.32
last precise pa
244
last precise sep
0.172
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12340-5732 RST4963 2006 7 244 0.2 8.99 10.48 F7V 123402.33-573152.7

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