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452008 (2014 OU87)
Classification: Main-belt Asteroid          SPK-ID: 2452008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0303745128895965 5.5387e-08  
a 2.696518696173338 2.9223e-08 au
q 2.614613254279383 1.4984e-07 au
i 5.674796337153547 6.1086e-06 deg
node 220.27824909342 5.6264e-05 deg
peri 122.3067773297763 0.00013439 deg
M 77.80248692550816 0.00011738 deg
tp 2458650.961869526945
(2019-Jun-16.46186953)
0.00052815 TDB
period 1617.348390042843
4.43
2.6292e-05
7.198e-08
d
yr
n .2225865510587139 3.6184e-09 deg/d
Q 2.778424138067293 3.0111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      4783 days (13.10 yr)  
   first obs. used      2006-09-27  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59044  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:31:50  

Additional Information
 Earth MOID = 1.61232 au 
 Jupiter MOID = 2.32871 au 
 T_jup = 3.362 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO456151  

452008 (2014 OU87)          Discovered 2006-Sep-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 OU87 = 2013 GP33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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