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JPL Small-Body Database Browser
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(2019 SP3)
Classification: Apollo [NEO]          SPK-ID: 3844027
[ 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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6012053140724635 2.3547e-05  
a 2.465867002259468 0.00014435 au
q .9833746567051403 4.9859e-07 au
i 1.517799158365152 2.3419e-05 deg
node 184.1569544495292 1.6316e-05 deg
peri 203.1615084306803 3.0001e-05 deg
M 315.867983045146 0.0039124 deg
tp 2458773.882066926563
(2019-Oct-17.38206693)		 0.00014667 TDB
period 1414.336991608937
3.87		 0.12419
0.00034		 d
yr
n .2545362259036067 2.2351e-05 deg/d
Q 3.948359347813795 0.00023114 au
   Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      43 days  
   first obs. used      2019-09-22  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .34161  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 07:19:33  

Additional Information
 Earth MOID = .00252306 au 
 Jupiter MOID = 1.50318 au 
 T_jup = 3.210 
[ 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 26.39   .5428 8 autocmod 2.8

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