15010+4543 HDS2119

 
 
15h 01m 01.28s +45 43' 24.7" P.A. 120 sep 0.4 mag 8.84,12.19 Sp F0 dist. 236.41 pc (771.17 l.y.)
 
 
Coord 2000
15010+4543
Discov num
HDS2119
Comp
Coord arcsec 2000
15 01 01.28 +45 43 24.7
Date first
1991
Date last
2012
Obs
8
Pa first
125
Pa last
120
P.A. Now (θ)
120°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.84
Mag sec
12.19
delta mag (ΔM)
3.35
Spectral class
F0 (yellow-white)
Pri motion ra
-039
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.7
Precise sep
0.355
Constellation
Bootes
SAO
45331
HIP
73478
Tycho2
3481-01365-1
HD
133087
BD
BD+46 2016
Distance
236.41
Distance ly
771.17
last precise pa
119.7
last precise sep
0.355
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15010+4543 HDS2119 1991 1 125 0.3 8.84 12.19 F0 D 150101.28+454324.7
15010+4543 HDS2119 2010 2 119 0.4 8.84 12.19 F0 D 150101.28+454324.7
15010+4543 HDS2119 2012 8 120 0.4 8.84 12.19 F0 150101.28+454324.7

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