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(2017 AG13)
Classification: Aten [NEO]          SPK-ID: 3766433
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4288009001708893 7.8232e-05  
a .9631958023253498 5.542e-05 au
q .5501765752474179 4.3773e-05 au
i 16.45185415120955 0.0038677 deg
node 289.2492768864813 2.4545e-05 deg
peri 297.914901392785 0.0025726 deg
M 350.6237901180671 0.11676 deg
tp 2459209.492803797621
(2020-Dec-25.99280380)
0.11276 TDB
period 345.279106153709
0.95
0.0298
8.159e-05
d
yr
n 1.042634765857328 8.9986e-05 deg/d
Q 1.376215029403282 7.9184e-05 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      2 days  
   first obs. used      2017-01-07  
   last obs. used      2017-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .30815  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:22:33  

Additional Information
 Earth MOID = 4.82213E-5 au 
 Jupiter MOID = 3.68359 au 
 T_jup = 6.148 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457761.5 (2017-Jan-08.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4276439787425376 8.0005e-05  
q .5600696773081765 4.9156e-05 au
tp 2457827.963815449530
(2017-Mar-15.46381545)
0.0064709 TDB
node 289.2727955250418 1.6605e-05 deg
peri 295.9011110960874 0.0014096 deg
i 16.36892695703314 0.003868 deg
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      2 days  
   first obs. used      2017-01-07  
   last obs. used      2017-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .30815  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:22:33  

Additional Information
 Jupiter MOID = 3.68359 au 
 T_jup = 6.148 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.400762762531212E-9 -3.930846740681499E-9 -5.176444163802835E-7 1.2862745422918E-9 -1.097239116091451E-7 3.094479942747918E-7
q -3.930846740681499E-9 2.416280987282054E-9 3.177542653494889E-7 -7.8568219368971E-10 6.689374820971178E-8 -1.900430017590638E-7
tp -5.176444163802835E-7 3.177542653494889E-7 4.187205710588858E-5 -1.042835198041659E-7 8.904453369560211E-6 -2.502550513896183E-5
node 1.2862745422918E-9 -7.8568219368971E-10 -1.042835198041659E-7 2.757111917860439E-10 -2.29700090203088E-8 6.216621266878846E-8
peri -1.097239116091451E-7 6.689374820971178E-8 8.904453369560211E-6 -2.29700090203088E-8 1.987051460743507E-6 -5.303719893609192E-6
i 3.094479942747918E-7 -1.900430017590638E-7 -2.502550513896183E-5 6.216621266878846E-8 -5.303719893609192E-6 1.496119827297112E-5

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 26.1   n/a MPO394983  

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