14347+2945 STT 582AC

 
 
14H 34M 40.81S +29 44' 42.4" P.A. 101 SEP 222.6 MAG 4.50,12.08 SP F2V DIST. 15.83 PC (51.64 L.Y.)
 
 
Coord 2000
14347+2945
Discov num
STT 582
Comp
AC
Coord arcsec 2000
14 34 40.81 +29 44 42.4
Date first
1902
Date last
2002
Obs
8
Pa first
97
Pa last
101
P.A. Now (θ)
101°
Sep first
237.7
Sep last
222.6
Sep. Now (ρ)
222.6"
Mag pri
4.50
Mag sec
12.08
delta mag (ΔM)
7.58
Spectral class
F2V (yellow-white)
Pri motion ra
+188
Sec motion ra
+017
Pri motion dec
+132
Sec motion dec
-043
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
14347+2945 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Sig Boo 83416 14347+2945 STT 582 AB 1852 2012 15 85 215.3 4.50 10.66 6.16
Show 83416 14347+2945 STT 582 AC 1902 2002 8 101 222.6 4.50 12.08 7.58 <===
Show 14347+2945 STT 582 BC 1853 2002 12 178 65.1 10.66 12.08 1.42
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Bootes
SAO
83416
HIP
71284
Tycho2
2021-01323-1
HD
128167
HR
5447
GC
19659
GL
Gl 557
BD
BD+30 2536
Bayer
Sigma Bootis
Bayer name
Sig Boo
Flamsteed
28 Bootis
Flamsteed name
28 Boo
Distance
15.83
Distance ly
51.64
last precise pa
101.4
last precise sep
222.644