12422-3823 TDS8490

 
 
12h 42m 12.26s -38 23' 20.1" P.A. 234 sep 0.5 mag 10.51,10.79 Sp G5
 
 
Coord 2000
12422-3823
Discov num
TDS8490
Comp
Coord arcsec 2000
12 42 12.26 -38 23 20.1
Date first
1991
Date last
1991
Obs
1
Pa first
234
Pa last
234
P.A. Now (θ)
234°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.51
Mag sec
10.79
delta mag (ΔM)
0.28
Spectral class
G5 (yellow)
Pri motion ra
-096
Sec motion ra
-096
Pri motion dec
-027
Sec motion dec
-027
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.6
Precise sep
0.47
Cdsa2 id
TDS 8490
Constellation
Centaurus
Tycho2
7771-00272-1
Ra deg
12.703405555555555
De deg
-38.38891666666667
last precise pa
233.6
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12422-3823 TDS8490 1991 1 234 0.5 10.51 10.79 124212.26-382320.1

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