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(2021 FV)
Classification: Apollo [NEO]          SPK-ID: 54132078
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5422914331318081 0.00062797  
a 2.03681930567385 0.0026635 au
q .9322696453694438 6.0026e-05 au
i 3.534285518483007 0.0030522 deg
node 1.004284830346794 0.0003025 deg
peri 219.3563196464283 0.0038501 deg
M 317.4149117561375 0.085072 deg
tp 2459326.097857677135
(2021-Apr-21.59785768)
0.0045563 TDB
period 1061.76200703976
2.91
2.0826
0.005702
d
yr
n .3390590335810718 0.00066507 deg/d
Q 3.141368965978256 0.0041079 au
  Orbit Determination Parameters
   # obs. used (total)      17  
   data-arc span      4 days  
   first obs. used      2021-03-18  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .64495  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:26:48  

Additional Information
 Earth MOID = .00388394 au 
 Jupiter MOID = 1.85052 au 
 T_jup = 3.604 
[ 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 28.70   .43936 MPO606253 autocmod 2.9c

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