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359151 (2009 BU119)
Classification: Main-belt Asteroid          SPK-ID: 2359151
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .164235963424038 1.314e-07  
a 2.432044281011192 2.91e-08 au
q 2.032615145429397 3.1445e-07 au
i 2.875655376817898 1.1242e-05 deg
node 18.8868919166171 0.00012049 deg
peri 25.5745056833 0.00012909 deg
M 71.45993809249866 3.1914e-05 deg
tp 2458725.510710606605
(2019-Aug-30.01071061)
0.0001236 TDB
period 1385.33767064674
3.79
2.4864e-05
6.807e-08
d
yr
n .2598644414483693 4.664e-09 deg/d
Q 2.831473416592988 3.3879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      9436 days (25.83 yr)  
   first obs. used      1994-03-05  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67233  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:45:51  

Additional Information
 Earth MOID = 1.04207 au 
 Jupiter MOID = 2.5623 au 
 T_jup = 3.487 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456776.5 (2014-Apr-29.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .163532030159109 1.3241e-07  
q 2.034497408495063 3.1706e-07 au
tp 2457337.150645625185
(2015-Nov-10.65064563)
0.00013183 TDB
node 18.94464515577397 0.00012024 deg
peri 24.93116074168928 0.00012896 deg
i 2.880149451671465 1.1244e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      9436 days (25.83 yr)  
   first obs. used      1994-03-05  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67233  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:45:51  

Additional Information
 Jupiter MOID = 2.5623 au 
 T_jup = 3.487 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.753296154237758E-14 -4.186884014625204E-14 -1.283795814078986E-11 2.957182771880455E-13 -4.78027362876232E-12 -4.613824482916334E-15
q -4.186884014625204E-14 1.005287863202464E-13 3.013109674895977E-11 -7.018418444447451E-13 1.118863626496318E-11 1.303818008071032E-14
tp -1.283795814078986E-11 3.013109674895977E-11 1.737904495719667E-8 -2.407838351474078E-10 6.146640869246632E-9 -3.309658397071479E-12
node 2.957182771880455E-13 -7.018418444447451E-13 -2.407838351474078E-10 1.445832299370296E-8 -1.452327114526008E-8 1.711383086326585E-10
peri -4.78027362876232E-12 1.118863626496318E-11 6.146640869246632E-9 -1.452327114526008E-8 1.663006934415502E-8 -1.720545975235812E-10
i -4.613824482916334E-15 1.303818008071032E-14 -3.309658397071479E-12 1.711383086326585E-10 -1.720545975235812E-10 1.264208120733418E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.2   n/a MPO353167  

359151 (2009 BU119)          Discovered 2009-Jan-30 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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