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JPL Small-Body Database Browser
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(2020 AV2)
Classification: Atira [NEO]          SPK-ID: 3985571
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1770847217675145 0.00027453  
a .5554171157704108 0.00010395 au
q .4570612303592921 0.00023597 au
i 15.87229865538735 0.0084257 deg
node 6.707487739176528 0.0041138 deg
peri 187.3147490677347 0.021605 deg
M 222.4902409914497 0.092114 deg
tp 2459058.250843966463
(2020-Jul-27.75084397)		 0.054472 TDB
period 151.1914789017552
0.41		 0.042446
0.0001162		 d
yr
n 2.381086570585961 0.00066848 deg/d
Q .6537730011815293 0.00012236 au
   Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      19 days  
   first obs. used      2020-01-04  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41463  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-01 05:47:18  

Additional Information
 Earth MOID = .346139 au 
 Jupiter MOID = 4.30192 au 
 T_jup = 9.987 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   .77532 E2020-AC3 autocmod 2.8

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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