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450161 (2000 YE29)
Classification: Mars-crossing Asteroid          SPK-ID: 2450161
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5213167146619436 1.4288e-07  
a 2.968171131022749 1.0725e-07 au
q 1.420813908443544 4.6457e-07 au
i 14.39403237018576 1.0088e-05 deg
node 109.150010210695 3.9589e-05 deg
peri 48.62448718702633 6.7479e-05 deg
M 309.9249073542683 8.6171e-05 deg
tp 2459460.307146302196
(2021-Sep-02.80714630)
0.00046115 TDB
period 1867.806283065618
5.11
0.00010123
2.772e-07
d
yr
n .1927394737151941 1.0446e-08 deg/d
Q 4.515528353601953 1.6316e-07 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      14487 days (39.66 yr)  
   first obs. used      1981-04-09  
   last obs. used      2020-12-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54031  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:11:16  

Additional Information
 Earth MOID = .477405 au 
 Jupiter MOID = .878451 au 
 T_jup = 3.002 
[ show covariance matrix ]

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 16.88   n/a MPCxxxxx  

450161 (2000 YE29)          Discovered 2000-Dec-22 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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