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382013 (2011 AG65)
Classification: Main-belt Asteroid          SPK-ID: 2382013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 .03857095139377278 4.502e-08  
a 2.276672289262121 1.8185e-08 au
q 2.188858873053442 1.0157e-07 au
i 5.9324864229836 4.8608e-06 deg
node 112.3550267123655 5.5731e-05 deg
peri 358.2639665636618 0.00010075 deg
M 274.4234956489709 8.4739e-05 deg
tp 2459298.764283552945
(2021-Mar-25.26428355)
0.00029653 TDB
period 1254.726900722825
3.44
1.5033e-05
4.116e-08
d
yr
n .2869150249290189 3.4376e-09 deg/d
Q 2.3644857054708 1.8886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      6177 days (16.91 yr)  
   first obs. used      2003-12-17  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5913  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 01:08:51  

Additional Information
 Earth MOID = 1.20549 au 
 Jupiter MOID = 2.66264 au 
 T_jup = 3.600 
[ 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 17.1   n/a MPO437564  

382013 (2011 AG65)          Discovered 2003-Dec-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2011 AG65 = 2008 HP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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