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(2014 FF)
Classification: Amor [NEO]          SPK-ID: 3666233
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .503120795001352 0.0005142  
a 2.049303143176731 0.0021641 au
q 1.018256116582885 2.1569e-05 au
i 9.875619513261295 0.0073796 deg
node 179.3405161369696 0.00073562 deg
peri 22.75436871099954 0.0030538 deg
M 33.52913256070035 1.2116 deg
tp 2458900.700686653707
(2020-Feb-21.20068665)
3.4484 TDB
period 1071.53839245983
2.93
1.6974
0.004647
d
yr
n .3359655636543101 0.00053218 deg/d
Q 3.080350169770577 0.0032529 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      17 days  
   first obs. used      2014-03-20  
   last obs. used      2014-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .45049  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:42:01  

Additional Information
 Earth MOID = .0394012 au 
 Jupiter MOID = 1.88378 au 
 T_jup = 3.608 
[ 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 24.2   n/a MPO290385  
rotation period rot_per 0.1032 h n/a LCDB (Rev. 2019-August); 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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