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JPL Small-Body Database Browser
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(2016 PA40)
Classification: Apollo [NEO]          SPK-ID: 3757410
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .285581478651962 0.00013623  
a 1.012110800806046 6.9282e-05 au
q .7230707017522341 8.8383e-05 au
i 10.47505791583854 0.0057538 deg
node 327.6789414233006 0.00074755 deg
peri 118.4309932164919 0.0026541 deg
M 142.1723230509157 0.062151 deg
tp 2458453.623242937157
(2018-Dec-01.12324294)
0.049127 TDB
period 371.9122780577145
1.02
0.038188
0.0001046
d
yr
n .9679701941545853 9.9391e-05 deg/d
Q 1.301150899859858 8.9068e-05 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      30 days  
   first obs. used      2016-08-07  
   last obs. used      2016-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .54617  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:08:07  

Additional Information
 Earth MOID = .0335902 au 
 Jupiter MOID = 3.89167 au 
 T_jup = 5.972 
[ 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 24.4   n/a E2016R56  

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