15585-3027 RSS 390

 
 
15h 58m 32.64s -30 26' 48.4" P.A. 70.00 sep 16.8 mag 9.75,14.30 Sp K0 dist. 59.84 pc (195.2 l.y.)
 
 
Coord 2000
15585-3027
Discov num
RSS 390
Comp
Coord arcsec 2000
15 58 32.64 -30 26 48.4
Date first
1976
Date last
2000
Obs
3
Pa first
83
Pa last
70
P.A. Now (θ)
70°
Sep first
9.4
Sep last
16.8
Sep. Now (ρ)
16.8"
Mag pri
9.75
Mag sec
14.30
delta mag (ΔM)
4.55
Spectral class
K0 (yellow-orange)
Pri motion ra
-280
Sec motion ra
+068
Pri motion dec
-220
Sec motion dec
-056
Notes
rPM=1.08
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.4
Precise sep
16.84
Constellation
Lupus
SAO
207183
HIP
78242
Tycho2
7329-00717-1
CD
CD-3012703
CP
CP-30 4247
Distance
59.84
Distance ly
195.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15585-3027 RSS 390 1976 1 83 9.4 9.60   K0 155832.84-302646.5
15585-3027 RSS 390 2000 2 70 16.8 9.75 14.30 K0 155832.84-302646.5

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