16260-1407 RST3942AB

 
 
16h 26m 02.28s -14 07' 22.3" P.A. 13 sep 0.6 mag 10.53,10.71 Sp K1V dist. 92.17 pc (300.66 l.y.)
 
 
Coord 2000
16260-1407
Discov num
RST3942
Comp
AB
Coord arcsec 2000
16 26 02.28 -14 07 22.3
Date first
1937
Date last
1991
Obs
6
Pa first
25
Pa last
13
P.A. Now (θ)
13°
Sep first
0.8
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.53
Mag sec
10.71
delta mag (ΔM)
0.18
Spectral class
K1V (yellow-orange)
Pri motion ra
-032
Sec motion ra
-031
Pri motion dec
-026
Sec motion dec
-034
Notes
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
16260-1407 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16260-1407 RST3942 AB 1937 1991 6 13 0.6 10.53 10.71 0.18 <===
Show 16260-1407 LMP 13 AB,C 1906 1999 8 261 91.5 10.06 11.88 1.82
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.9
Precise sep
0.62
Constellation
Ophiuchus
HIP
80505
Tycho2
5638-00719-1
HD
148054
BD
BD-13 4425
Distance
92.17
Distance ly
300.66
last precise pa
12.9
last precise sep
0.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16260-1407 RST3942 AB 1991 6 13 0.6 10.53 10.71 K1V D 162602.30-140722.2

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