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(2020 JX1)
Classification: Apollo [NEO]          SPK-ID: 54017031
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2934873932898034 5.9256e-05  
a 1.423940646203508 0.00011672 au
q 1.006032017749843 1.9102e-06 au
i 3.54821709679635 0.00054823 deg
node 274.5788314475524 9.5903e-05 deg
peri 12.81238701655224 0.00014982 deg
M 337.8534765018636 0.0028077 deg
tp 2459038.680298393594
(2020-Jul-08.18029839)
0.00015472 TDB
period 620.6349914401015
1.70
0.076313
0.0002089
d
yr
n .5800510847199697 7.1323e-05 deg/d
Q 1.841849274657174 0.00015098 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      41 days  
   first obs. used      2020-05-14  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .3763  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 08:07:01  

Additional Information
 Earth MOID = .00341306 au 
 Jupiter MOID = 3.32326 au 
 T_jup = 4.652 
[ 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 23.78   .35979 14 autocmod 2.8

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