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(2019 FD)
Classification: Aten [NEO]          SPK-ID: 3840123
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .244393135052207 1.0638e-06  
a .9511463357330062 2.6544e-07 au
q .7186927008497979 1.2116e-06 au
i 8.526246129690946 2.6616e-05 deg
node 167.8251348779702 4.266e-05 deg
peri 254.032872959583 5.1364e-05 deg
M 256.6834045417074 0.00033939 deg
tp 2459493.738224748805
(2021-Oct-06.23822475)
0.0003601 TDB
period 338.8203100798181
0.93
0.00014183
3.883e-07
d
yr
n 1.062510095440242 4.4478e-07 deg/d
Q 1.183599970616215 3.3031e-07 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      471 days (1.29 yr)  
   first obs. used      2019-03-16  
   last obs. used      2020-06-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .39328  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:06:15  

Additional Information
 Earth MOID = .017939 au 
 Jupiter MOID = 4.08355 au 
 T_jup = 6.291 
[ 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 23.3   .25265 E2019Y43 autocmod 2.8

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