15199-2802 KSA  70AB

 
 
15h 19m 52.95s -28 02' 26.6" P.A. 328 sep 9 mag 10.33,11.39 Sp K5
 
 
Coord 2000
15199-2802
Discov num
KSA  70
Comp
AB
Coord arcsec 2000
15 19 52.95 -28 02 26.6
Date first
1998
Date last
1999
Obs
2
Pa first
328
Pa last
328
P.A. Now (θ)
328°
Sep first
9.0
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
10.33
Mag sec
11.39
delta mag (ΔM)
1.06
Spectral class
K5 (yellow-orange)
Pri motion ra
-031
Sec motion ra
-033
Pri motion dec
-044
Sec motion dec
-030
Notes
K (K-band or other infrared magnitudes)
rPM=0.263 (< 0.3, Physical double)
This double is physical.
 
 
15199-2802 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15199-2802 KSA 70 AB 1998 1999 2 328 9.0 10.33 11.39 1.06 <===
Show 15199-2802 KSA 70 AC 1998 1999 2 325 29.6 10.33 10.89 0.56
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
327.8
Precise sep
8.96
Constellation
Libra
last precise pa
327.8
last precise sep
8.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15199-2802 KSA 70 AB 1998 2 328 9.0 10.33 11.39 K5 DK 151952.95-280226.6
15199-2802 KSA 70 AB 1999 2 328 9.0 10.33 11.39 K5 DK 151952.95-280226.6

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