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JPL Small-Body Database Browser
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(2014 YR14)
Classification: Apollo [NEO]          SPK-ID: 3703011
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6000684102875913 6.7973e-06  
a 1.969607108204795 3.0149e-05 au
q .7877081018932041 1.8762e-06 au
i 6.647158151757107 9.3551e-05 deg
node 274.929191561596 1.6062e-05 deg
peri 117.3338485864068 0.00023826 deg
M 1.725743065593782 0.016713 deg
tp 2458995.660043398358
(2020-May-26.16004340)
0.046762 TDB
period 1009.642982972995
2.76
0.023182
6.347e-05
d
yr
n .3565616817738326 8.187e-06 deg/d
Q 3.151506114516387 4.8241e-05 au
  Orbit Determination Parameters
   # obs. used (total)      52  
   # delay obs. used      0  
   # Doppler obs. used      2  
   data-arc span      4 days  
   first obs. used      2014-12-27  
   last obs. used      2014-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .29635  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:42  

Additional Information
 Earth MOID = .00134695 au 
 Jupiter MOID = 2.34866 au 
 T_jup = 3.620 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457020.5 (2014-Dec-29.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6007438937995887 6.818e-06  
q .7867350166861226 1.7529e-06 au
tp 2456977.203778489536
(2014-Nov-15.70377849)
0.00020904 TDB
node 275.1058740041939 1.4413e-05 deg
peri 117.1731724862456 0.00024191 deg
i 6.642864138579684 9.3617e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      52  
   # delay obs. used      0  
   # Doppler obs. used      2  
   data-arc span      4 days  
   first obs. used      2014-12-27  
   last obs. used      2014-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .29635  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:42  

Additional Information
 Jupiter MOID = 2.34866 au 
 T_jup = 3.620 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.648502806276285E-11 -8.453597976017821E-12 1.108545456839961E-9 2.254866364268934E-11 2.144484401064542E-10 3.232662203079294E-10
q -8.453597976017821E-12 3.072594721559372E-12 -4.437214721655796E-11 4.732819841926411E-12 2.565680428077369E-10 -1.260356706844412E-10
tp 1.108545456839961E-9 -4.437214721655796E-11 4.369862708098263E-8 1.717357630207301E-9 3.61820217522644E-8 -5.838399230085583E-10
node 2.254866364268934E-11 4.732819841926411E-12 1.717357630207301E-9 2.077232901296128E-10 1.913936420197767E-9 -2.620080144472099E-10
peri 2.144484401064542E-10 2.565680428077369E-10 3.61820217522644E-8 1.913936420197767E-9 5.852127971833519E-8 -1.272027914810136E-8
i 3.232662203079294E-10 -1.260356706844412E-10 -5.838399230085583E-10 -2.620080144472099E-10 -1.272027914810136E-8 8.764064814458774E-9

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 26.1   n/a MPO319069  

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