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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176009810239763 7.7079e-08  
a 2.412059088378372 2.6869e-08 au
q 1.987513025945799 1.7663e-07 au
i 2.598814674474975 4.3804e-06 deg
node 171.9423924329881 0.00017589 deg
peri 87.93862949704541 0.00017651 deg
M 209.3898808391593 1.825e-05 deg
tp 2459572.942661228583
(2021-Dec-24.44266123)
7.6445e-05 TDB
period 1368.296892602629
3.75
2.2863e-05
6.26e-08
d
yr
n .2631007948247594 4.3962e-09 deg/d
Q 2.836605150810945 3.1598e-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 = .974303 au 
 Jupiter MOID = 2.22819 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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