14185+0917 HDS2015

 
 
14h 18m 32.47s +09 17' 27.0" P.A. 331 sep 0.4 mag 9.48,11.95 Sp G0 dist. 202.43 pc (660.33 l.y.)
 
 
Coord 2000
14185+0917
Discov num
HDS2015
Comp
Coord arcsec 2000
14 18 32.47 +09 17 27.0
Date first
1991
Date last
2010
Obs
7
Pa first
315
Pa last
331
P.A. Now (θ)
331°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.48
Mag sec
11.95
delta mag (ΔM)
2.47
Spectral class
G0 (yellow)
Pri motion ra
-007
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.3
Precise sep
0.395
Constellation
Bootes
HIP
69921
Tycho2
0909-00003-1
HD
125321
BD
BD+09 2875
Distance
202.43
Distance ly
660.33
last precise pa
331.3
last precise sep
0.395
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14185+0917 HDS2015 1991 1 315 0.3 9.48 11.95 G0 D 141832.47+091727.0
14185+0917 HDS2015 2008 4 334 0.4 9.48 11.95 G0 D 141832.47+091727.0
14185+0917 HDS2015 2010 5 331 0.4 9.48 11.95 G0 D 141832.47+091727.0

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