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(2013 GJ69)
Classification: Amor [NEO]          SPK-ID: 3634713
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5412417647065878 4.1269e-06  
a 2.218043932006056 1.9013e-05 au
q 1.017545920050359 4.8324e-07 au
i 6.625559434118638 6.9557e-05 deg
node 201.6735659111629 3.1796e-05 deg
peri 11.07753102731665 0.00059373 deg
M 172.3511010725301 0.011643 deg
tp 2458818.849432839539
(2019-Dec-01.34943284)
0.031595 TDB
period 1206.573110839907
3.30
0.015514
4.248e-05
d
yr
n .2983656744591304 3.8363e-06 deg/d
Q 3.418541943961753 2.9303e-05 au
  Orbit Determination Parameters
   # obs. used (total)      23  
   # delay obs. used      2  
   # Doppler obs. used      1  
   data-arc span      6 days  
   first obs. used      2013-04-12  
   last obs. used      2013-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .27042  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:58:03  

Additional Information
 Earth MOID = .0191454 au 
 Jupiter MOID = 1.54672 au 
 T_jup = 3.437 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456396.5 (2013-Apr-14.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5418883376998703 4.1022e-06  
q 1.019039664739286 3.765e-07 au
tp 2456404.104789623854
(2013-Apr-21.60478962)
0.000479 TDB
node 201.7531161558506 3.0366e-05 deg
peri 10.95070132504658 0.00059117 deg
i 6.645231451206373 6.9747e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      23  
   # delay obs. used      2  
   # Doppler obs. used      1  
   data-arc span      6 days  
   first obs. used      2013-04-12  
   last obs. used      2013-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .27042  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:58:03  

Additional Information
 Jupiter MOID = 1.54672 au 
 T_jup = 3.437 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.682833752731882E-11 -1.227908221387084E-12 1.527460338422028E-9 -5.674102774212275E-11 1.897487550242813E-9 -1.788524230482629E-10
q -1.227908221387084E-12 1.417515230553827E-13 -1.798925861146504E-10 7.094296577019352E-12 -2.219925288126018E-10 2.025595629070063E-11
tp 1.527460338422028E-9 -1.798925861146504E-10 2.294434229493668E-7 -8.977593716853519E-9 2.829294661305569E-7 -2.657438699533452E-8
node -5.674102774212275E-11 7.094296577019352E-12 -8.977593716853519E-9 9.221128571733729E-10 -1.162906331125327E-8 1.761616541480657E-9
peri 1.897487550242813E-9 -2.219925288126018E-10 2.829294661305569E-7 -1.162906331125327E-8 3.494802119486816E-7 -3.346737277899797E-8
i -1.788524230482629E-10 2.025595629070063E-11 -2.657438699533452E-8 1.761616541480657E-9 -3.346737277899797E-8 4.86466812974745E-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 26.5   n/a MPO265059  

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