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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2942654376821593 1.1473e-06  
a 1.423439074515654 2.3125e-06 au
q 1.004570152239417 3.8817e-08 au
i 20.6296652772871 3.9743e-05 deg
node 326.6951063043619 9.4076e-06 deg
peri 30.03297104880154 2.1184e-05 deg
M 118.8586326278315 0.0011516 deg
tp 2458995.697628647315
(2020-May-26.19762865)
0.0014852 TDB
period 620.307099761322
1.70
0.0015116
4.139e-06
d
yr
n .5803576972414448 1.4143e-06 deg/d
Q 1.842307996791891 2.993e-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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .34946  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:35:02  

Additional Information
 Earth MOID = .0219169 au 
 Jupiter MOID = 3.6145 au 
 T_jup = 4.591 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458444.5 (2018-Nov-22.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2942637374875412 1.1471e-06  
q 1.004544722007117 3.8827e-08 au
tp 2458375.510716759094
(2018-Sep-14.01071676)
2.7453e-05 TDB
node 326.703777413196 9.3943e-06 deg
peri 30.04716882472177 2.1e-05 deg
i 20.627415560843 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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .34946  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:35:02  

Additional Information
 Jupiter MOID = 3.6145 au 
 T_jup = 4.591 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.315847006548394E-12 -1.596363384867991E-15 -2.895297053720114E-11 8.892255828363407E-12 -1.96461148221938E-11 4.413121972642608E-11
q -1.596363384867991E-15 1.507550948008392E-15 -8.673519779490478E-14 6.983410103098585E-14 -1.696141377321997E-13 6.454121590617426E-14
tp -2.895297053720114E-11 -8.673519779490478E-14 7.536788553530599E-10 -1.888546331008653E-10 5.525134338157293E-10 -9.848983996355106E-10
node 8.892255828363407E-12 6.983410103098585E-14 -1.888546331008653E-10 8.825349075106315E-11 -1.488111927166628E-10 2.974830820096397E-10
peri -1.96461148221938E-11 -1.696141377321997E-13 5.525134338157293E-10 -1.488111927166628E-10 4.409799942971498E-10 -6.720445226715762E-10
i 4.413121972642608E-11 6.454121590617426E-14 -9.848983996355106E-10 2.974830820096397E-10 -6.720445226715762E-10 1.578991957122745E-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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