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(2020 PT2)
Classification: Apollo [NEO]          SPK-ID: 54051045
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5951136593496419 0.00048239  
a 2.482219650754405 0.0029536 au
q 1.005016831084361 1.5461e-06 au
i 1.576425080237809 0.00088595 deg
node 150.3365188589783 0.0012476 deg
peri 192.0196019038036 0.00090834 deg
M 336.8234791782105 0.041962 deg
tp 2459092.461168717692
(2020-Aug-30.96116872)		 0.0023644 TDB
period 1428.429270852613
3.91		 2.5496
0.00698		 d
yr
n .2520250791172322 0.00044983 deg/d
Q 3.95942247042445 0.0047114 au
   Orbit Determination Parameters
   # obs. used (total)      41  
   data-arc span      5 days  
   first obs. used      2020-08-12  
   last obs. used      2020-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50079  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-27 07:14:31  

Additional Information
 Earth MOID = .001163 au 
 Jupiter MOID = 1.46434 au 
 T_jup = 3.206 
[ 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 26.3   .47688 E2020-UO8 autocmod 2.8

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