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134233 (2005 YD54)
Classification: Outer Main-belt Asteroid          SPK-ID: 2134233
[ 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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1445828416808761 4.6237e-08  
a 4.003924872648837 3.7448e-08 au
q 3.425026036684529 1.9499e-07 au
i 2.756847648719772 4.4118e-06 deg
node 261.1898634136414 0.00011684 deg
peri 144.7465452885197 0.00011814 deg
M 4.558708420029562 1.5893e-05 deg
tp 2459163.443310265524
(2020-Nov-09.94331027)		 0.0001291 TDB
period 2926.35700186434
8.01		 4.1055e-05
1.124e-07		 d
yr
n .1230198501996336 1.7259e-09 deg/d
Q 4.582823708613146 4.2863e-08 au
   Orbit Determination Parameters
   # obs. used (total)      401  
   data-arc span      8000 days (21.90 yr)  
   first obs. used      1999-03-20  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50214  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:07:29  

Additional Information
 Earth MOID = 2.43427 au 
 Jupiter MOID = .826176 au 
 T_jup = 3.034 
[ 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 14.7   n/a MPO493768  

134233 (2005 YD54)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

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