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452019 (2014 OU119)
Classification: Outer Main-belt Asteroid          SPK-ID: 2452019
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423140408877726 6.0313e-08  
a 3.218680903862607 8.0291e-08 au
q 2.760617418105611 2.0732e-07 au
i 8.259790187446283 7.3693e-06 deg
node 101.5987918910853 4.443e-05 deg
peri 290.3290106697096 5.2801e-05 deg
M 294.0025329698556 2.8295e-05 deg
tp 2459387.169644310949
(2021-Jun-21.66964431)
0.00017229 TDB
period 2109.188097906266
5.77
7.8922e-05
2.161e-07
d
yr
n .1706817900012627 6.3866e-09 deg/d
Q 3.676744389619603 9.1718e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5306 days (14.53 yr)  
   first obs. used      2004-12-19  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57524  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:55:33  

Additional Information
 Earth MOID = 1.78094 au 
 Jupiter MOID = 1.80102 au 
 T_jup = 3.157 
[ 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 16.3   n/a MPO477161  

452019 (2014 OU119)          Discovered 2011-Jan-09 by Spacewatch at Kitt Peak
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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