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(2014 QJ33)
Classification: Apollo [NEO]          SPK-ID: 3682467
[ 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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3209549796705738 3.0316e-07  
a 1.131167479200956 9.2899e-09 au
q .7681136439099987 3.4866e-07 au
i 2.457464003401449 6.3815e-06 deg
node 344.63579247 1.3708e-05 deg
peri 98.10365946728696 4.5989e-05 deg
M 21.25256927798781 4.9355e-06 deg
tp 2459174.558341805752
(2020-Nov-21.05834181)		 6.287e-06 TDB
period 439.4290792691142
1.20		 5.4133e-06
1.482e-08		 d
yr
n .8192448269440302 1.0092e-08 deg/d
Q 1.494221314491913 1.2272e-08 au
   Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      2220 days (6.08 yr)  
   first obs. used      2014-08-20  
   last obs. used      2020-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .3271  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-18 07:30:37  

Additional Information
 Earth MOID = .00318369 au 
 Jupiter MOID = 3.72877 au 
 T_jup = 5.482 
[ 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 23.7   n/a MPO311447  

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