15107-4344 CPO 415AB

 
 
15h 10m 41.61s -43 43' 47.5" P.A. 20 sep 49.7 mag 7.07,7.66 Sp G5V dist. 30.44 pc (99.3 l.y.)
 
 
Coord 2000
15107-4344
Discov num
CPO 415
Comp
AB
Coord arcsec 2000
15 10 41.61 -43 43 47.5
Date first
1901
Date last
2016
Obs
18
Pa first
21
Pa last
20
P.A. Now (θ)
20°
Sep first
50.1
Sep last
49.7
Sep. Now (ρ)
49.7"
Mag pri
7.07
Mag sec
7.66
delta mag (ΔM)
0.59
Spectral class
G5V (yellow)
Pri motion ra
+011
Sec motion ra
+010
Pri motion dec
-099
Sec motion dec
-104
Notes
N Z V (See Notes, Parallax indicates components are physical, Proper motion indicates physical)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
15107-4344 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 225508 15107-4344 CPO 415 AB 1901 2016 18 20 49.7 7.07 7.66 0.59 <===
Show 225508 15107-4344 ARY 119 AC 1994 2016 5 162 34.1 7.07 12.20 5.13
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.7
Precise sep
49.74
Constellation
Lupus
SAO
225508
HIP
74268
Tycho2
7834-03135-1
HD
134331
CD
CD-43 9677
CP
CP-43 6901
Distance
30.44
Distance ly
99.3
last precise pa
19.7
last precise sep
49.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15107-4344 CPO 415 AB 2016 18 20 49.7 7.07 7.66 G5V NZ V 151041.61-434347.5

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