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(2018 PL10)
Classification: Apollo [NEO]          SPK-ID: 3826677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2942280475027648 1.1483e-06  
a 1.423325927225858 2.3131e-06 au
q 1.004543518698131 3.8826e-08 au
i 20.62941419851439 3.9746e-05 deg
node 326.6959603176526 9.401e-06 deg
peri 30.02007913299281 2.1151e-05 deg
M 2.795151107068484 0.00086896 deg
tp 2458995.684318476902
(2020-May-26.18431848)
0.0014854 TDB
period 620.2331401444321
1.70
0.0015119
4.139e-06
d
yr
n .5804269019165402 1.4149e-06 deg/d
Q 1.842108335753584 2.9937e-06 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      162 days  
   first obs. used      2018-08-07  
   last obs. used      2019-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .35036  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Feb-15 06:59:21  

Additional Information
 Earth MOID = .0237038 au 
 Jupiter MOID = 3.61408 au 
 T_jup = 4.591 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458444.5 (2018-Nov-22.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2942637841291403 1.1471e-06  
q 1.004544725973369 3.8827e-08 au
tp 2458375.510714983164
(2018-Sep-14.01071498)
2.7453e-05 TDB
node 326.7037779064945 9.3943e-06 deg
peri 30.04716707376209 2.1e-05 deg
i 20.62741742617358 3.9737e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      73  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      162 days  
   first obs. used      2018-08-07  
   last obs. used      2019-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .35036  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Feb-15 06:59:21  

Additional Information
 Jupiter MOID = 3.61408 au 
 T_jup = 4.591 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.31584745151214E-12 -1.596371934343002E-15 -2.895297074836051E-11 8.89225795887066E-12 -1.964611227819078E-11 4.413122543129121E-11
q -1.596371934343002E-15 1.507551226917092E-15 -8.67350342460869E-14 6.983405602088142E-14 -1.696140423751195E-13 6.454093380720639E-14
tp -2.895297074836051E-11 -8.67350342460869E-14 7.53678644471387E-10 -1.88854616764633E-10 5.525132325034558E-10 -9.848981952660828E-10
node 8.89225795887066E-12 6.983405602088142E-14 -1.88854616764633E-10 8.825350029547505E-11 -1.488111637532246E-10 2.974830906502389E-10
peri -1.964611227819078E-11 -1.696140423751195E-13 5.525132325034558E-10 -1.488111637532246E-10 4.409798191334546E-10 -6.720442897657938E-10
i 4.413122543129121E-11 6.454093380720639E-14 -9.848981952660828E-10 2.974830906502389E-10 -6.720442897657938E-10 1.578991858677402E-9

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 22.1   .26579 MPO452047 autocmod 2.6n

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