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(2014 FR52)
Classification: Amor [NEO]          SPK-ID: 3666884
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4907698318104094 0.00016236  
a 2.049659382679269 0.00068634 au
q 1.043748392173137 1.6728e-05 au
i 4.839278506886865 0.0011634 deg
node 29.03065024667814 0.00018348 deg
peri 196.7917679980901 0.001936 deg
M 91.61564155974371 0.39742 deg
tp 2458927.735343603937
(2020-Mar-19.23534360)
1.0462 TDB
period 1071.817810046642
2.93
0.53836
0.001474
d
yr
n .3358779790982703 0.00016871 deg/d
Q 3.055570373185402 0.0010232 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      47 days  
   first obs. used      2014-03-31  
   last obs. used      2014-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .32018  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 09:42:06  

Additional Information
 Earth MOID = .0403417 au 
 Jupiter MOID = 1.9383 au 
 T_jup = 3.628 
[ 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 23.9   n/a MPO297952  
rotation period rot_per 0.0149 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Moskovitz, N.A.; Binzel, R.P.; Christensen, E.J.; et al. (2018) Astrophys. J. Supp. Series 2391, A4.]

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