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(2019 LF6)
Classification: Atira [NEO]          SPK-ID: 3842903
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4292782509631369 7.3626e-07  
a .5554282398627632 5.0334e-08 au
q .3169949765189426 4.0077e-07 au
i 29.50686509222201 8.9722e-05 deg
node 179.0276016283144 0.00016702 deg
peri 213.77749767 0.00018675 deg
M 210.5456064861123 0.00026765 deg
tp 2459459.269193431107
(2021-Sep-01.76919343)
0.00011738 TDB
period 151.1960210999005
0.41
2.0553e-05
5.627e-08
d
yr
n 2.381015038498502 3.2366e-07 deg/d
Q .793861503206584 7.1942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      796 days (2.18 yr)  
   first obs. used      2019-05-06  
   last obs. used      2021-07-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .46642  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-10 05:56:37  

Additional Information
 Earth MOID = .260067 au 
 Jupiter MOID = 4.61981 au 
 T_jup = 9.882 
[ 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 17.25   .39788 E2021N14 autocmod 2.6q

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