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JPL Small-Body Database Browser
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379565 (2011 AS79)
Classification: Main-belt Asteroid          SPK-ID: 2379565
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08728638401804668 6.6768e-08  
a 2.301114593851944 2.2994e-08 au
q 2.100258621743452 1.5054e-07 au
i 1.43269417247012 7.3001e-06 deg
node 346.5553816142405 0.00030877 deg
peri 168.9349880658005 0.00031362 deg
M 217.5942546971957 5.1566e-05 deg
tp 2459504.848585725067
(2021-Oct-17.34858573)
0.0001826 TDB
period 1274.987118496889
3.49
1.9111e-05
5.232e-08
d
yr
n .2823557938564997 4.2322e-09 deg/d
Q 2.501970565960436 2.5001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5115 days (14.00 yr)  
   first obs. used      2004-01-22  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53579  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:32:15  

Additional Information
 Earth MOID = 1.10984 au 
 Jupiter MOID = 2.47837 au 
 T_jup = 3.586 
[ 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 18.2   n/a MPO437555  

379565 (2011 AS79)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 AS79 = 2004 BX66 = 2006 UE347 = 2009 SB105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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