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(2020 PP3)
Classification: Apollo [NEO]          SPK-ID: 54051072
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2730108013184342 0.00058239  
a 1.203009080888523 0.00077666 au
q .8745746077217942 0.00013604 au
i 9.409004313315638 0.017348 deg
node 151.010346662219 0.0042807 deg
peri 252.5630428954944 0.02518 deg
M 42.86359011951676 0.011266 deg
tp 2459143.116395063113
(2020-Oct-20.61639506)
0.040492 TDB
period 481.949778814097
1.32
0.46672
0.001278
d
yr
n .7469657956599316 0.00072336 deg/d
Q 1.531443554055252 0.0009887 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      12 days  
   first obs. used      2020-08-11  
   last obs. used      2020-08-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .32477  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:46:19  

Additional Information
 Earth MOID = .00982362 au 
 Jupiter MOID = 3.87408 au 
 T_jup = 5.238 
[ 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 25.0   .616 E2020-QG2 autocmod 2.8

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