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JPL Small-Body Database Browser
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376023 (2010 AJ80)
Classification: Main-belt Asteroid          SPK-ID: 2376023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07760543572689581 7.0894e-08  
a 3.114532505681398 4.9742e-08 au
q 2.872827853492413 2.3694e-07 au
i 8.715005729629015 7.5448e-06 deg
node 338.1843099712533 4.9257e-05 deg
peri 86.73070671297545 7.8634e-05 deg
M 20.47897258503577 5.7335e-05 deg
tp 2458886.292824091723
(2020-Feb-06.79282409)
0.00031978 TDB
period 2007.648731217245
5.50
4.8096e-05
1.317e-07
d
yr
n .1793142367996471 4.2957e-09 deg/d
Q 3.356237157870384 5.3602e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6283 days (17.20 yr)  
   first obs. used      2002-11-06  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56418  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:42:14  

Additional Information
 Earth MOID = 1.90329 au 
 Jupiter MOID = 1.89016 au 
 T_jup = 3.196 
[ 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 15.8   n/a MPO503455  

376023 (2010 AJ80)          Discovered 2010-Jan-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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