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

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4288485260504802 7.8435e-05  
a .9631222889793152 5.5626e-05 au
q .5500887149441712 4.3848e-05 au
i 16.45317632197453 0.0038609 deg
node 289.2504883784661 7.0352e-06 deg
peri 297.9190267407346 0.0025602 deg
M 142.0565547499673 0.098704 deg
tp 2458864.267930457394
(2020-Jan-15.76793046)
0.082855 TDB
period 345.2395781501195
0.95
0.02991
8.189e-05
d
yr
n 1.042754141715068 9.0338e-05 deg/d
Q 1.376155863014459 7.9481e-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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .30947  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:21:06  

Additional Information
 Earth MOID = 7.43821E-5 au 
 Jupiter MOID = 3.68479 au 
 T_jup = 6.148 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457761.5 (2017-Jan-08.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4276573702070531 8.001e-05  
q .5600618342127459 4.9157e-05 au
tp 2457827.962708455579
(2017-Mar-15.46270846)
0.0064711 TDB
node 289.272798697136 1.6606e-05 deg
peri 295.9007992508705 0.0014098 deg
i 16.36957068312643 0.0038683 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .30947  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:21:06  

Additional Information
 Jupiter MOID = 3.68479 au 
 T_jup = 6.148 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.40158051394428E-9 -3.931206977464002E-9 -5.176980485291471E-7 1.286476866005547E-9 -1.097446559651645E-7 3.094913476667401E-7
q -3.931206977464002E-9 2.416415177912395E-9 3.177757234086906E-7 -7.857776877718063E-10 6.690403573647746E-8 -1.900627665924397E-7
tp -5.176980485291471E-7 3.177757234086906E-7 4.187538268150659E-5 -1.042973640618448E-7 8.905915526318497E-6 -2.502840661568342E-5
node 1.286476866005547E-9 -7.857776877718063E-10 -1.042973640618448E-7 2.757599674547758E-10 -2.297485587849674E-8 6.21767529827262E-8
peri -1.097446559651645E-7 6.690403573647746E-8 8.905915526318497E-6 -2.297485587849674E-8 1.987523736038824E-6 -5.304787437639925E-6
i 3.094913476667401E-7 -1.900627665924397E-7 -2.502840661568342E-5 6.21767529827262E-8 -5.304787437639925E-6 1.496347891911494E-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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