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JPL Small-Body Database Browser
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(2020 PY2)
Classification: Apollo [NEO]          SPK-ID: 54051050
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5461147839154076 0.00026827  
a 1.066114319004193 0.00023667 au
q .4838935280520963 0.00017859 au
i 4.488652936920078 0.0033554 deg
node 327.2265103290225 0.00019323 deg
peri 119.2949336690743 0.001803 deg
M 227.6503313021936 0.059772 deg
tp 2459544.317022241138
(2021-Nov-25.81702224)
0.11598 TDB
period 402.0722418906342
1.10
0.13388
0.0003665
d
yr
n .8953614860533493 0.00029814 deg/d
Q 1.64833510995629 0.00036591 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      8 days  
   first obs. used      2020-08-12  
   last obs. used      2020-08-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .42608  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-07 19:03:45  

Additional Information
 Earth MOID = .00106873 au 
 Jupiter MOID = 3.59532 au 
 T_jup = 5.637 
[ 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 26.5   .53974 E2020-QK2 autocmod 2.8

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