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(2019 LB6)
Classification: Apollo [NEO]          SPK-ID: 3842896
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2458644.5 (2019-Jun-10.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3227861784389117 0.001141  
a 1.388177911304157 0.0023361 au
q .9400932683209775 5.1876e-06 au
i 23.69538076020006 0.048401 deg
node 83.11455724171125 0.0027573 deg
peri 234.4450865105508 0.060309 deg
M 329.5209658643324 0.11951 deg
tp 2458695.078369037168
(2019-Jul-30.57836904)
0.070652 TDB
period 597.4012421893844
1.64
1.508
0.004129
d
yr
n .6026100626785691 0.0015212 deg/d
Q 1.836262554287336 0.0030902 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      6 days  
   first obs. used      2019-06-08  
   last obs. used      2019-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .34492  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jun-19 10:42:11  

Additional Information
 Earth MOID = .0273608 au 
 Jupiter MOID = 3.50465 au 
 T_jup = 4.644 
[ 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 23.0   .24678 MPO473686 autocmod 2.6q

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