15218-3616 SEE 229AB (Phi1 Lup)

 
 
15h 21m 48.44s -36 15' 40.2" P.A. 240 sep 16.7 mag 3.56,15.00 Sp K5III dist. 84.32 pc (275.05 l.y.)
 
 
Coord 2000
15218-3616
Discov num
SEE 229
Comp
AB
Coord arcsec 2000
15 21 48.44 -36 15 40.2
Date first
1897
Date last
1897
Obs
1
Pa first
240
Pa last
240
P.A. Now (θ)
240°
Sep first
16.7
Sep last
16.7
Sep. Now (ρ)
16.7"
Mag pri
3.56
Mag sec
15.00
delta mag (ΔM)
11.44
Spectral class
K5III (yellow-orange)
Pri motion ra
-089
Sec motion ra
Pri motion dec
-084
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
15218-3616 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Phi1 Lup 206552 15218-3616 SEE 229 AB 1897 1897 1 240 16.7 3.56 15.00 11.44 <===
Show 206552 15218-3616 SEE 229 AC 1897 1897 1 119 17.3 3.56 14.50 10.94
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.7
Precise sep
16.74
Name
Phi1 Lup
Constellation
Lupus
SAO
206552
HIP
75177
Tycho2
7325-01691-1
HD
136422
HR
5705
GC
20643
CD
CD-3510236
CP
CP-35 6550
Bayer
Phi 1 Lupi
Bayer name
Phi1 Lup
Distance
84.32
Distance ly
275.05
last precise pa
239.7
last precise sep
16.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15218-3616 SEE 229 AB 1897 1 240 16.7 3.56 15.00 K5III N 152148.44-361540.2

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