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392324 (2010 EB77)
Classification: Main-belt Asteroid          SPK-ID: 2392324
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1759295282288882 7.7065e-08  
a 2.412013579857672 2.6951e-08 au
q 1.98766916867164 1.7655e-07 au
i 2.599050915668785 4.3807e-06 deg
node 171.9350253611941 0.00017586 deg
peri 87.97427715053234 0.00017648 deg
M 261.9673753439445 1.8888e-05 deg
tp 2459573.094276462881
(2021-Dec-24.59427646)
7.6466e-05 TDB
period 1368.258169127289
3.75
2.2932e-05
6.278e-08
d
yr
n .2631082409174414 4.4098e-09 deg/d
Q 2.836357991043704 3.1692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      5072 days (13.89 yr)  
   first obs. used      2006-01-30  
   last obs. used      2019-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55997  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:26:15  

Additional Information
 Earth MOID = .972772 au 
 Jupiter MOID = 2.22748 au 
 T_jup = 3.496 
[ 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 17.5   n/a MPO455785  

392324 (2010 EB77)          Discovered 2010-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2010 EB77 = 2006 HA142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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