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434117 (2002 PL140)
Classification: Main-belt Asteroid          SPK-ID: 2434117
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3846289260580912 1.0625e-07  
a 2.731900725686868 1.8204e-08 au
q 1.681132683468608 2.9487e-07 au
i 12.55719387580181 1.5994e-05 deg
node 10.66153094563732 2.9393e-05 deg
peri 305.25646387 3.5903e-05 deg
M 258.6938372384188 1.4247e-05 deg
tp 2459064.618801379857
(2020-Aug-03.11880138)
6.7756e-05 TDB
period 1649.285334101236
4.52
1.6485e-05
4.513e-08
d
yr
n .2182763604068419 2.1817e-09 deg/d
Q 3.782668767905128 2.5205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      6097 days (16.69 yr)  
   first obs. used      2002-08-14  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66783  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:40:44  

Additional Information
 Earth MOID = .703957 au 
 Jupiter MOID = 1.72028 au 
 T_jup = 3.210 
[ hide covariance matrix ]
Orbital Elements at Epoch 2455904.5 (2011-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3806569594533708 1.079e-07  
q 1.696340425607863 3.0024e-07 au
tp 2455763.239439584109
(2011-Jul-20.73943958)
5.9901e-05 TDB
node 10.9123560067856 2.9385e-05 deg
peri 305.26567101731 3.6138e-05 deg
i 12.54721022744813 1.5975e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      6097 days (16.69 yr)  
   first obs. used      2002-08-14  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66783  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:40:44  

Additional Information
 Jupiter MOID = 1.72028 au 
 T_jup = 3.210 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.164146190449617E-14 -3.237615116112156E-14 4.230909530277748E-12 -1.168349559082906E-13 1.400484440009089E-12 -6.894152720363422E-14
q -3.237615116112156E-14 9.014215291889188E-14 -1.160422437673292E-11 3.243529265248436E-13 -3.855648165779047E-12 1.930063144250141E-13
tp 4.230909530277748E-12 -1.160422437673292E-11 3.58816543449919E-9 -5.260214439943764E-11 1.26674428768446E-9 -2.937424118891872E-11
node -1.168349559082906E-13 3.243529265248436E-13 -5.260214439943764E-11 8.635057962760965E-10 -8.587066718651313E-10 -1.505618927512346E-10
peri 1.400484440009089E-12 -3.855648165779047E-12 1.26674428768446E-9 -8.587066718651313E-10 1.305970927349474E-9 1.376872496586659E-10
i -6.894152720363422E-14 1.930063144250141E-13 -2.937424118891872E-11 -1.505618927512346E-10 1.376872496586659E-10 2.552113658442757E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO215068  

434117 (2002 PL140)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

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