14514+1906 STF1888BE

 
 
14h 51m 23.05s +19 06' 06.8" P.A. 102 sep 273.5 mag 6.95,8.65 Sp K5V dist. 6.71 pc (21.89 l.y.)
 
 
Coord 2000
14514+1906
Discov num
STF1888
Comp
BE
Coord arcsec 2000
14 51 23.05 +19 06 06.8
Date first
1897
Date last
2009
Obs
13
Pa first
101
Pa last
102
P.A. Now (θ)
102°
Sep first
286.3
Sep last
273.5
Sep. Now (ρ)
273.5"
Mag pri
6.95
Mag sec
8.65
delta mag (ΔM)
1.7
Spectral class
K5V (yellow-orange)
Pri motion ra
+090
Sec motion ra
+002
Pri motion dec
-147
Sec motion dec
-004
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.974
This double is not physical.
 
 
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 1439 300 5.5 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
 
 
Precise pa
101.6
Precise sep
273.54
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
101.6
last precise sep
273.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14514+1906 STF1888 BE 2007 10 99 274.5 6.95 8.65 K5V N 145123.05+190606.8
14514+1906 STF1888 BE 2009 11 102 273.5 6.95 8.65 K5V N 145123.05+190606.8

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