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437284 (2013 AG103)
Classification: Main-belt Asteroid          SPK-ID: 2437284
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 .1423722849689874 7.1334e-08  
a 3.034807376441106 6.9817e-08 au
q 2.602734915816448 2.5251e-07 au
i 11.65957416568506 7.9202e-06 deg
node 119.3750059867975 3.351e-05 deg
peri 257.1737968633564 4.3409e-05 deg
M 225.2375276683308 3.0348e-05 deg
tp 2459723.372315472442
(2022-May-23.87231547)
0.00017565 TDB
period 1931.057133840693
5.29
6.6637e-05
1.824e-07
d
yr
n .1864263846424852 6.4333e-09 deg/d
Q 3.466879837065764 7.9757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      5428 days (14.86 yr)  
   first obs. used      2005-06-15  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5736  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:40:36  

Additional Information
 Earth MOID = 1.63423 au 
 Jupiter MOID = 2.11323 au 
 T_jup = 3.195 
[ 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 16.3   n/a MPO434608  

437284 (2013 AG103)          Discovered 2008-Jan-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 AG103 = 2011 RJ19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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