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(2013 GH66)
Classification: Apollo [NEO]          SPK-ID: 3634612
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04460106206487608 1.1083e-06  
a 1.051110484374911 1.0696e-06 au
q 1.004229840424263 1.4469e-07 au
i 3.446660895769084 7.4661e-05 deg
node 198.6035777425323 0.00012223 deg
peri 35.99545501274344 0.00024323 deg
M 195.4901268310923 0.0044709 deg
tp 2459576.370708638637
(2021-Dec-27.87070864)
0.005163 TDB
period 393.6144005376789
1.08
0.00060083
1.645e-06
d
yr
n .9146006840914318 1.3961e-06 deg/d
Q 1.097991128325558 1.1174e-06 au
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      27 days  
   first obs. used      2013-04-07  
   last obs. used      2013-05-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .41305  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:57:51  

Additional Information
 Earth MOID = .00962627 au 
 Jupiter MOID = 3.86537 au 
 T_jup = 5.847 
[ 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 28.0   n/a MPO265058  

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