14514+1906 STF1888AC

 
 
14h 51m 23.38s +19 06' 01.7" P.A. 342 sep 69.9 mag 4.76,13.83 Sp G8Ve+K4Ve dist. 6.71 pc (21.89 l.y.)
 
 
Coord 2000
14514+1906
Discov num
STF1888
Comp
AC
Coord arcsec 2000
14 51 23.38 +19 06 01.7
Date first
1830
Date last
2015
Obs
14
Pa first
359
Pa last
342
P.A. Now (θ)
342°
Sep first
80.0
Sep last
69.9
Sep. Now (ρ)
69.9"
Mag pri
4.76
Mag sec
13.83
delta mag (ΔM)
9.07
Spectral class
G8Ve+K4Ve (yellow/yellow-orange)
Pri motion ra
+153
Sec motion ra
-002
Pri motion dec
-072
Sec motion dec
-048
Notes
N L (See Notes, Linear solution)
Nature of this double is uncertain.
 
 
14514+1906 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Xi Boo 101250 14514+1906 STF1888 AB 1780 2016 1440 299 5.4 4.76 6.95 2.19 Y
Show 101250 14514+1906 STF1888 AC 1830 2015 14 342 69.9 4.76 13.83 9.07 <===
Show 101250 14514+1906 STF1888 AD 1830 2015 14 286 158.6 4.76 11.73 6.97
Show 101250 14514+1906 ARN 11 AE 1898 2015 15 98 271.5 4.76 8.65 3.89
Show 101250 14514+1906 ARN 12 AF 1897 2015 12 37 337.5 4.76 9.20 4.44
Show 101250 14514+1906 STF1888 BC 1892 2001 8 340 63.9 6.95 13.83 6.88
Show 101250 14514+1906 STF1888 BE 1897 2009 13 102 273.5 6.95 8.65 1.70
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Bootes
SAO
101250
HIP
72659
HD
131156
HR
5544
GC
19991
GL
Gl 566A
BD
BD+19 2870
Bayer
Xi Bootis
Bayer name
Xi Boo
Flamsteed
37 Bootis
Flamsteed name
37 Boo
Distance
6.71
Distance ly
21.89
last precise pa
342.2
last precise sep
69.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14514+1906 STF1888 AC 2000 8 342 68.6 4.76 12.60 N D 145123.28+190602.3
14514+1906 STF1888 AC 2006 9 341 69.7 4.76 12.60 N D 145123.28+190602.3
14514+1906 STF1888 AC 2008 10 340 71.6 4.76 12.60 NUD 145123.28+190602.3
14514+1906 STF1888 AC 2014 13 341 74.2 4.76 13.83 G8Ve+K4Ve NL 145123.38+190601.7
14514+1906 STF1888 AC 2015 14 342 69.9 4.76 13.83 G8Ve+K4Ve NL 145123.38+190601.7

If you need more information about this double, apply for a data request form to the WDS.