14584+4403 STF 1896 AB (HD 132563)

 
 
14h 58m 21.57s +44° 02' 35.9" P.A. 276.00 sep 4.1 mag 8.97,9.47 Sp F8 dist. 96.06 pc (313.35 l.y.)
 
 
Coord 2000 14584+4403 Discov num STF1896 Comp AB Coord arcsec 2000 14 58 21.57 +44 02 35.9
Date first 1830 Date last 2020 Obs 53
Pa first 275 Pa last 276.4 P.A. Now (θ) 276.4°
Sep first 4.8 Sep last 4.14 Sep. Now (ρ) 4.14"
Mag pri 8.97 Mag sec 9.47 delta mag (ΔM) 0.5 Spectral class F8 (yellow-white)
Pri motion ra -060 Sec motion ra -058
Pri motion dec -069 Sec motion dec -069
Notes N (See Notes)
rPM=0.022 (< 0.3, Physical double)
This double is physical.
 
 
14584+4403 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 132563 45312 14 58 22 +44 02 36 STF 1896 AB 2020 53 276 4.1 8.97 9.47 0.50 Y <===
Show 45312 14 58 22 +44 02 36 STF 1896 AC 2015 9 342 65.7 8.99 10.93 1.94
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 132563 Constellation Bootes SAO 45312 HIP 73261
Tycho2 3050-01243-1 Gaia DR2 1585765117538284800 HD 132563 GC 20166
ADS 9461 BD BD+44 2408 Distance 96.06 Distance ly 313.35
 
 
SUSPECTED ORBITAL ELEMENTS
 
 
Identifier14584-4443 STF1896 B
coord_arcsec_2000145821.57+440235.9
Period (P)1544d (4.23y)± 34 Periastron (T)2593m (1865.977y)± 148 Semi-major axis (a)27.3m± 2.8
Eccentricity (e)0.22± 0.09 Inclination (i)° Longitude of periastron (ω)158°± 35
Node (Ω)° Notesn ReferenceDes2011
Equinox Last observation2010 Grade9(1=Definitive, 9=Indet.)
label theta rho
2000-01-01 29.5 0.030
2001-01-01 124.3 0.022
2002-01-01 246.6 0.026
2003-01-01 317.4 0.033
2004-01-01 14.8 0.032
2005-01-01 96.9 0.023
2006-01-01 223.7 0.024
2007-01-01 303.9 0.032
2008-01-01 1.1 0.033
2009-01-01 73.3 0.025
2010-01-01 197.0 0.022
2011-01-01 289.3 0.030
2012-01-01 348.1 0.033
2013-01-01 53.2 0.028
2014-01-01 167.1 0.021
2015-01-01 273.2 0.029
2016-01-01 335.4 0.033
2017-01-01 35.9 0.029
2018-01-01 136.2 0.022
2019-01-01 254.8 0.027
2020-01-01 322.6 0.033
2021-01-01 20.5 0.031
2022-01-01 107.4 0.023
2023-01-01 233.3 0.025
2024-01-01 309.3 0.032
2025-01-01 6.4 0.032
2026-01-01 82.3 0.025
2027-01-01 208.1 0.023
2028-01-01 295.3 0.031
2029-01-01 353.2 0.033
2030-01-01 60.9 0.027


 
grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.