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(2014 QN32)
Classification: Outer Main-belt Asteroid          SPK-ID: 3682431
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5324237716961533 2.7347e-05  
a 3.705154453986652 0.0002583 au
q 1.732442144878277 1.9524e-05 au
i 18.79046219231898 0.00060894 deg
node 163.4704008807643 0.00031145 deg
peri 166.5184203556887 0.0014472 deg
M 317.7889543712207 0.034001 deg
tp 2459505.943938967640
(2021-Oct-18.44393897)
0.27797 TDB
period 2605.001046299129
7.13
0.27241
0.0007458
d
yr
n .1381957218448893 1.4451e-05 deg/d
Q 5.677866763095027 0.00039583 au
  Orbit Determination Parameters
   # obs. used (total)      49  
   data-arc span      81 days  
   first obs. used      2014-07-11  
   last obs. used      2014-09-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .36689  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 10:45:31  

Additional Information
 Earth MOID = .725643 au 
 Jupiter MOID = .0225688 au 
 T_jup = 2.757 
[ 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 18.4   n/a MPO311446  

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