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JPL Small-Body Database Browser
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226277 (2003 AR92)
Classification: Main-belt Asteroid          SPK-ID: 2226277
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1243930145346173 4.9015e-08  
a 2.408371294651911 1.5568e-08 au
q 2.108786729191521 1.1668e-07 au
i 3.751655654291409 5.8715e-06 deg
node 84.02037785811342 8.2518e-05 deg
peri 93.81071772970851 8.6627e-05 deg
M 81.74010665339348 2.705e-05 deg
tp 2458290.532408008593
(2018-Jun-21.03240801)
0.00010111 TDB
period 1365.160111548179
3.74
1.3237e-05
3.624e-08
d
yr
n .2637053316711233 2.5569e-09 deg/d
Q 2.707955860112301 1.7505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      10032 days (27.47 yr)  
   first obs. used      1992-03-02  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:20  

Additional Information
 Earth MOID = 1.11695 au 
 Jupiter MOID = 2.25816 au 
 T_jup = 3.508 
[ 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 16.8   n/a MPO237092  

226277 (2003 AR92)          Discovered 2003-Jan-09 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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