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(2021 CF6)
Classification: Apollo [NEO]          SPK-ID: 54115842
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5270388768512498 0.00053899  
a 2.075406346526722 0.0023411 au
q .9815865166433225 1.1371e-05 au
i 6.948622298993042 0.0051046 deg
node 168.6269175603187 0.00043815 deg
peri 6.80044094919921 0.0024207 deg
M 330.9476470851002 0.048885 deg
tp 2459288.631659511387
(2021-Mar-15.13165951)
0.00083023 TDB
period 1092.076690553617
2.99
1.8478
0.005059
d
yr
n .329647178732019 0.00055777 deg/d
Q 3.169226176410121 0.0035749 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      25 days  
   first obs. used      2021-02-09  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .48354  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:25:19  

Additional Information
 Earth MOID = .00838164 au 
 Jupiter MOID = 1.79439 au 
 T_jup = 3.573 
[ 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 23.77   .37455 MPO606167 autocmod 2.8

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