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(2013 PQ37)
Classification: Centaur          SPK-ID: 3646529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5519471496638796 5.359e-05  
a 5.977444744615701 0.00087085 au
q 2.678211155551728 8.6483e-05 au
i 29.96932276890217 0.0016735 deg
node 183.2451360124223 0.00081098 deg
peri 176.5129534790807 0.0063129 deg
M 161.9815117009101 0.035805 deg
tp 2456598.711676565136
(2013-Nov-02.21167656)
0.021982 TDB
period 5337.916576757648
14.61
1.1665
0.003194
d
yr
n .06744204313111819 1.4738e-05 deg/d
Q 9.276678333679675 0.0013515 au
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      85 days  
   first obs. used      2013-08-11  
   last obs. used      2013-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .39501  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-07 13:10:55  

Additional Information
 Earth MOID = 1.67606 au 
 Jupiter MOID = 2.26104 au 
 T_jup = 2.419 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456571.5 (2013-Oct-06.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5518356627588821 5.3479e-05  
q 2.686980973246167 9.2278e-05 au
tp 2456598.367643281965
(2013-Nov-01.86764328)
0.022407 TDB
node 183.3052513040279 0.00080097 deg
peri 176.5793391697353 0.0062688 deg
i 29.91592979751372 0.0016665 deg
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      85 days  
   first obs. used      2013-08-11  
   last obs. used      2013-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .39501  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-07 13:10:55  

Additional Information
 Jupiter MOID = 2.26104 au 
 T_jup = 2.419 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.860011133803848E-9 3.722366713974007E-9 4.269198745681089E-7 -3.413820460895484E-8 1.253967578398953E-7 7.574766289252504E-8
q 3.722366713974007E-9 8.515153957389314E-9 -6.223646124157201E-7 -7.293603194401587E-8 -1.639193947633673E-7 1.497040685698883E-7
tp 4.269198745681089E-7 -6.223646124157201E-7 .0005020935906573155 3.85201288199476E-6 .0001404255618082886 -4.257326139259322E-6
node -3.413820460895484E-8 -7.293603194401587E-8 3.85201288199476E-6 6.415473633016679E-7 9.777193996648768E-7 -1.323515630092933E-6
peri 1.253967578398953E-7 -1.639193947633673E-7 .0001404255618082886 9.777193996648768E-7 3.929847953382629E-5 -9.844243154045385E-7
i 7.574766289252504E-8 1.497040685698883E-7 -4.257326139259322E-6 -1.323515630092933E-6 -9.844243154045385E-7 2.777141042075076E-6

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a E2013V23  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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