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JPL Small-Body Database Browser
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(2020 FB)
Classification: Apollo [NEO]          SPK-ID: 54016187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3219021411810044 0.00014068  
a 1.491087374544203 0.0003165 au
q 1.011103155990462 4.8542e-06 au
i 3.11058463076947 0.0011627 deg
node 167.9802841529655 0.00013803 deg
peri 23.47448919591309 0.0014583 deg
M 32.82217991918859 0.010974 deg
tp 2458939.865753176438
(2020-Mar-31.36575318)
0.00096734 TDB
period 665.0481141175151
1.82
0.21175
0.0005797
d
yr
n .5413142182617894 0.00017235 deg/d
Q 1.971071593097945 0.00041838 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      21 days  
   first obs. used      2020-03-16  
   last obs. used      2020-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .40378  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-06 05:50:25  

Additional Information
 Earth MOID = .0218421 au 
 Jupiter MOID = 2.9837 au 
 T_jup = 4.502 
[ 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 25.449   .41283 16 autocmod 2.8

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