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(2014 OA339)
Classification: Apollo [NEO]          SPK-ID: 3678611
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3688993984778425 1.0086e-06  
a 1.307544438643794 2.9334e-09 au
q .8251920817450504 1.3197e-06 au
i 1.858085908466132 3.0607e-05 deg
node 77.87501275243061 0.00082704 deg
peri 316.0968822616981 0.00071939 deg
M 276.9814849174298 4.1133e-05 deg
tp 2459126.437646774912
(2020-Oct-03.93764678)		 6.2146e-05 TDB
period 546.1137529848083
1.50		 1.8377e-06
5.031e-09		 d
yr
n .6592033217116479 2.2183e-09 deg/d
Q 1.789896795542539 4.0155e-09 au
   Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      2190 days (6.00 yr)  
   first obs. used      2014-07-25  
   last obs. used      2020-07-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jul-23 12:42:45  

Additional Information
 Earth MOID = .0120521 au 
 Jupiter MOID = 3.64416 au 
 T_jup = 4.911 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457979.5 (2017-Aug-14.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3695723410117922 1.0031e-06  
q .8248143528828641 1.3224e-06 au
tp 2458034.254499793866
(2017-Oct-07.75449979)		 6.4799e-05 TDB
node 78.39053924606361 0.00081015 deg
peri 315.5643972689893 0.00070376 deg
i 1.864798996192617 3.0732e-05 deg
   Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      2190 days (6.00 yr)  
   first obs. used      2014-07-25  
   last obs. used      2020-07-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jul-23 12:42:45  

Additional Information
 Jupiter MOID = 3.64416 au 
 T_jup = 4.911 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.006290819688383E-12 -1.32653716134942E-12 5.994451822300261E-11 4.779756370787777E-10 -2.838067488873577E-10 2.142177634946078E-11
q -1.32653716134942E-12 1.748717042816061E-12 -7.910193171304312E-11 -6.322916309517519E-10 3.762474507427871E-10 -2.831861583333724E-11
tp 5.994451822300261E-11 -7.910193171304312E-11 4.198859402205127E-9 3.490257971465708E-8 -2.273275807328321E-8 1.541919148254489E-9
node 4.779756370787777E-10 -6.322916309517519E-10 3.490257971465708E-8 6.563471024759947E-7 -5.567846043426058E-7 2.45051455217622E-8
peri -2.838067488873577E-10 3.762474507427871E-10 -2.273275807328321E-8 -5.567846043426058E-7 4.952725379258006E-7 -2.007854992211839E-8
i 2.142177634946078E-11 -2.831861583333724E-11 1.541919148254489E-9 2.45051455217622E-8 -2.007854992211839E-8 9.444364473718894E-10

[ 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 24.4   n/a MPO302053  

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