12155-5911 I   902

 
 
12h 15m 32.94s -59 10' 58.9" P.A. 164 sep 2.5 mag 8.51,9.86 Sp G5V dist. 74.02 pc (241.45 l.y.)
 
 
Coord 2000
12155-5911
Discov num
I   902
Comp
Coord arcsec 2000
12 15 32.94 -59 10 58.9
Date first
1910
Date last
1991
Obs
7
Pa first
170
Pa last
164
P.A. Now (θ)
164°
Sep first
1.8
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
8.51
Mag sec
9.86
delta mag (ΔM)
1.35
Spectral class
G5V (yellow)
Pri motion ra
-068
Sec motion ra
-064
Pri motion dec
-042
Sec motion dec
-050
Notes
rPM=0.11 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.9
Precise sep
2.52
Constellation
Crux
SAO
239793
HIP
59786
Tycho2
8645-01951-1
HD
106552
CP
CP-58 4192
Distance
74.02
Distance ly
241.45
last precise pa
163.9
last precise sep
2.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12155-5911 I 902 1991 7 164 2.5 8.51 9.86 G5V 121532.94-591058.9

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