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JPL Small-Body Database Browser
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(2019 SA5)
Classification: Amor [NEO]          SPK-ID: 3856733
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 2458753.5 (2019-Sep-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5955454834547675 0.0015023  
a 2.549785720893395 0.0096634 au
q 1.031272351037875 7.7959e-05 au
i 1.563007302588396 0.0027233 deg
node 30.38503236994553 0.012068 deg
peri 351.2053535513462 0.01295 deg
M 356.4208313155567 0.022103 deg
tp 2458768.285418445227
(2019-Oct-11.78541845)
0.0073051 TDB
period 1487.147186836095
4.07
8.4542
0.02315
d
yr
n .2420742231748425 0.0013761 deg/d
Q 4.068299090748915 0.015418 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      5 days  
   first obs. used      2019-09-26  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .54984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-03 06:13:51  

Additional Information
 Earth MOID = .033968 au 
 Jupiter MOID = 1.39195 au 
 T_jup = 3.165 
[ 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 25.772   .32226 3 autocmod 2.8

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