12202-6341 FIN 197

 
 
12h 20m 13.78s -63 41' 00.0" P.A. 84 sep 0.3 mag 10.00,10.20 Sp B6III/IV
 
 
Coord 2000
12202-6341
Discov num
FIN 197
Comp
Coord arcsec 2000
12 20 13.78 -63 41 00.0
Date first
1931
Date last
1983
Obs
2
Pa first
77
Pa last
84
P.A. Now (θ)
84°
Sep first
0.5
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.00
Mag sec
10.20
delta mag (ΔM)
0.2
Spectral class
B6III/IV (blue-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.8
Precise sep
0.31
Constellation
Crux
SAO
251850
Tycho2
8979-02009-1
HD
107251
last precise pa
83.8
last precise sep
0.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12202-6341 FIN 197 1983 2 84 0.3 10.00 10.20 B6III/IV 122013.78-634100.0

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