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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3919647315395456 1.2453e-05  
a .7244063103552432 8.6934e-06 au
q .4404645853912975 1.4304e-05 au
i 45.48915089776819 0.0046472 deg
node 325.895543098633 0.001175 deg
peri 9.703072276048749 9.9675e-05 deg
M 309.4956177575203 0.0085515 deg
tp 2459232.093542624675
(2021-Jan-17.59354262)
0.0059181 TDB
period 225.2017516079302
0.62
0.0040539
1.11e-05
d
yr
n 1.598566607184964 2.8776e-05 deg/d
Q 1.008348035319189 1.2101e-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 = .0111475 au 
 Jupiter MOID = 4.3566 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 20.0   .44491 E2020F01 autocmod 2.8

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