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523978 (1999 EZ10)
Classification: Main-belt Asteroid          SPK-ID: 2523978
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04476031260747838 4.7418e-08  
a 3.102954920648637 3.7198e-08 au
q 2.964065688393491 1.5529e-07 au
i 10.39032484051464 7.712e-06 deg
node 173.2932241357382 2.8804e-05 deg
peri 99.80238879377795 9.1091e-05 deg
M 295.6598504246359 8.5131e-05 deg
tp 2459753.313429490343
(2022-Jun-22.81342949)
0.00047202 TDB
period 1996.46465642828
5.47
3.59e-05
9.829e-08
d
yr
n .1803187443568613 3.2425e-09 deg/d
Q 3.241844152903783 3.8863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      8094 days (22.16 yr)  
   first obs. used      1999-03-14  
   last obs. used      2021-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59725  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 08:51:10  

Additional Information
 Earth MOID = 1.9714 au 
 Jupiter MOID = 1.83048 au 
 T_jup = 3.195 
[ 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 15.98   .30651 MPCxxxxx autocmod 2.6q

523978 (1999 EZ10)          Discovered 1999-Mar-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

[ show close-approach data ]
Alternate Designations
 1999 EZ10 = 2005 GW143 = 2010 CQ82 = 2015 FB363 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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