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120333 (2004 OY11)
Classification: Main-belt Asteroid          SPK-ID: 2120333
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3325466184801801 3.5347e-08  
a 2.642129324476958 2.329e-08 au
q 1.763498152034823 9.6784e-08 au
i 6.009662999348754 6.9626e-06 deg
node 4.258157403930792 4.6154e-05 deg
peri 246.6540734443385 4.8746e-05 deg
M 291.8330800834426 1.9675e-05 deg
tp 2459297.530265930601
(2021-Mar-24.03026593)		 8.8885e-05 TDB
period 1568.662569262473
4.29		 2.0741e-05
5.679e-08		 d
yr
n .2294948620908694 3.0344e-09 deg/d
Q 3.520760496919093 3.1035e-08 au
   Orbit Determination Parameters
   # obs. used (total)      477  
   data-arc span      7731 days (21.17 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5512  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:36:49  

Additional Information
 Earth MOID = .760393 au 
 Jupiter MOID = 1.59376 au 
 T_jup = 3.306 
[ 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 15.65   n/a E2021B55  

120333 (2004 OY11)          Discovered 2004-Jul-27 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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