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JPL Small-Body Database Browser
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442853 (2013 AE126)
Classification: Main-belt Asteroid          SPK-ID: 2442853
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1791534501409222 8.7972e-08  
a 2.536121621078405 2.6991e-08 au
q 2.08176668268522 2.2378e-07 au
i 11.23549656378232 1.5878e-05 deg
node 331.9934932767256 6.8828e-05 deg
peri 74.17329142298229 8.8403e-05 deg
M 345.6711634835131 5.8943e-05 deg
tp 2459059.216744510937
(2020-Jul-28.71674451)
0.00024168 TDB
period 1475.208960589083
4.04
2.3551e-05
6.448e-08
d
yr
n .2440332248634419 3.8958e-09 deg/d
Q 2.99047655947159 3.1827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      8234 days (22.54 yr)  
   first obs. used      1997-02-02  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51496  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:44:02  

Additional Information
 Earth MOID = 1.12251 au 
 Jupiter MOID = 2.51896 au 
 T_jup = 3.399 
[ 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 MPO456097  

442853 (2013 AE126)          Discovered 2009-Jan-18 by PMO NEO Survey Program at XuYi
Reference: Last Updated: 2015-09-02

Alternate Designations
 2013 AE126 = 2009 BH62 = 2011 OW25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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