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(2020 CL1)
Classification: Aten [NEO, PHA]          SPK-ID: 3989671
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3919497850393414 1.2452e-05  
a .7243970912044776 8.6947e-06 au
q .4404698070237584 1.4304e-05 au
i 45.48891304085718 0.0046471 deg
node 325.8958282342344 0.0011749 deg
peri 9.699517567073652 9.9773e-05 deg
M 349.7847392618987 0.002798 deg
tp 2459006.890140821261
(2020-Jun-06.39014082)
0.0018652 TDB
period 225.197452579335
0.62
0.0040544
1.11e-05
d
yr
n 1.598597123886982 2.8781e-05 deg/d
Q 1.008324375385197 1.2103e-05 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      43 days  
   first obs. used      2020-02-02  
   last obs. used      2020-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .44232  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-16 06:11:01  

Additional Information
 Earth MOID = .0112569 au 
 Jupiter MOID = 4.35646 au 
 T_jup = 7.664 
[ 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 19.954   .44491 11 autocmod 2.8

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