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(2018 LT6)
Classification: Apollo [NEO]          SPK-ID: 3825285
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.


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Orbital Elements at Epoch 2458287.5 (2018-Jun-18.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6015802750024881 0.0031351  
a 2.326850447972296 0.01768 au
q .9270631155914595 0.00025191 au
i 8.124917372860718 0.030122 deg
node 93.05926002525426 0.00060206 deg
peri 230.5232291513752 0.0036014 deg
M 347.0200083790899 0.15997 deg
tp 2458334.243695566919
(2018-Aug-03.74369557)
0.043361 TDB
period 1296.436153085198
3.55
14.776
0.04045
d
yr
n .2776843264847935 0.0031648 deg/d
Q 3.726637780353133 0.028315 au
  Orbit Determination Parameters
   # obs. used (total)      55  
   data-arc span      7 days  
   first obs. used      2018-06-15  
   last obs. used      2018-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .44838  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Jul-24 06:23:56  

Additional Information
 Earth MOID = .0233866 au 
 Jupiter MOID = 1.67738 au 
 T_jup = 3.294 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 9.828973796948475E-6 -7.872205339936196E-7 -.0001358928781702732 1.803696131027975E-6 -7.289615100187631E-6 9.443481686708561E-5
q -7.872205339936196E-7 6.345716085374222E-8 1.086029764170265E-5 -1.411740106596848E-7 5.283830625212681E-7 -7.560708921711019E-6
tp -.0001358928781702732 1.086029764170265E-5 .001880199597867314 -2.512689290043766E-5 .0001040085018469869 -.001305787487283229
node 1.803696131027975E-6 -1.411740106596848E-7 -2.512689290043766E-5 3.624781543276293E-7 -1.789166267992612E-6 1.734674991883699E-5
peri -7.289615100187631E-6 5.283830625212681E-7 .0001040085018469869 -1.789166267992612E-6 1.297022271096706E-5 -7.040319446953495E-5
i 9.443481686708561E-5 -7.560708921711019E-6 -.001305787487283229 1.734674991883699E-5 -7.040319446953495E-5 .000907337425417629

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 22.3   n/a E2018M88  

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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