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JPL Small-Body Database Browser
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376077 (2010 UN52)
Classification: Main-belt Asteroid          SPK-ID: 2376077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06777211596392058 7.1654e-08  
a 2.213973247299696 2.5115e-08 au
q 2.063927595642683 1.6213e-07 au
i 6.943560951510789 5.506e-06 deg
node 47.99684474434092 6.417e-05 deg
peri 257.6741825868731 7.7259e-05 deg
M 62.93055073577623 4.3458e-05 deg
tp 2458790.162837100367
(2019-Nov-02.66283710)
0.00014477 TDB
period 1203.253074358047
3.29
2.0474e-05
5.605e-08
d
yr
n .2991889301359694 5.0909e-09 deg/d
Q 2.364018898956709 2.6817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      6321 days (17.31 yr)  
   first obs. used      2000-10-06  
   last obs. used      2018-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61855  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:30:51  

Additional Information
 Earth MOID = 1.06215 au 
 Jupiter MOID = 2.7592 au 
 T_jup = 3.642 
[ 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 17.4   n/a MPO437548  

376077 (2010 UN52)          Discovered 2010-Sep-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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