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413738 (2006 BU229)
Classification: Main-belt Asteroid          SPK-ID: 2413738
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2504126174242575 7.5122e-08  
a 2.861944636407065 2.2847e-08 au
q 2.145277589081056 2.1922e-07 au
i 3.178821969266874 8.102e-06 deg
node 59.30680759616563 0.00015806 deg
peri 16.12314856914996 0.00016293 deg
M 99.11455323641658 3.4328e-05 deg
tp 2458909.616344048678
(2020-Mar-01.11634405)
0.00016737 TDB
period 1768.439753992407
4.84
2.1176e-05
5.798e-08
d
yr
n .2035692757908595 2.4376e-09 deg/d
Q 3.578611683733073 2.8568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      7422 days (20.32 yr)  
   first obs. used      2000-12-19  
   last obs. used      2021-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57789  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:34:06  

Additional Information
 Earth MOID = 1.16048 au 
 Jupiter MOID = 1.71565 au 
 T_jup = 3.252 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457945.5 (2017-Jul-11.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2492255880426325 7.3989e-08  
q 2.149506432737297 2.1423e-07 au
tp 2457141.365876945542
(2015-Apr-28.86587695)
0.00016781 TDB
node 59.32035153969954 0.000158 deg
peri 16.24670373693275 0.00016295 deg
i 3.179150281655504 8.1035e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      7422 days (20.32 yr)  
   first obs. used      2000-12-19  
   last obs. used      2021-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57789  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:34:06  

Additional Information
 Jupiter MOID = 1.71565 au 
 T_jup = 3.252 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.474341596682764E-15 -1.580159320854363E-14 -1.01201868018607E-11 -2.123428124472183E-13 -2.453074254106284E-12 6.415124850047195E-15
q -1.580159320854363E-14 4.589586022520462E-14 2.882935609905587E-11 5.874697340128912E-13 7.041345478398737E-12 -1.694735556627277E-14
tp -1.01201868018607E-11 2.882935609905587E-11 2.815985966297935E-8 5.741730369789873E-10 6.81356688429284E-9 -2.120155608593261E-11
node -2.123428124472183E-13 5.874697340128912E-13 5.741730369789873E-10 2.496263446186487E-8 -2.477561773389694E-8 -8.615070382211953E-10
peri -2.453074254106284E-12 7.041345478398737E-12 6.81356688429284E-9 -2.477561773389694E-8 2.655146605418639E-8 8.548513447648585E-10
i 6.415124850047195E-15 -1.694735556627277E-14 -2.120155608593261E-11 -8.615070382211953E-10 8.548513447648585E-10 6.566626915305194E-11

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 17.70   n/a MPCxxxxx  

413738 (2006 BU229)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

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