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(2017 AX13)
Classification: Centaur          SPK-ID: 3766461
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8830950748894733 0.00036369  
a 28.67810190759612 0.099747 au
q 3.352611355819579 0.0012892 au
i 137.2215210041306 0.0059897 deg
node 166.0828417076978 0.0017315 deg
peri 302.3355901488065 0.038471 deg
M 10.16016352437371 0.053785 deg
tp 2457417.349401499711
(2016-Jan-29.84940150)
0.12212 TDB
period 56094.98450422192
153.58
292.66
0.8013
d
yr
n .006417686058419449 3.3482e-05 deg/d
Q 54.00359245937266 0.18783 au
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      85 days  
   first obs. used      2017-01-02  
   last obs. used      2017-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .633  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 10:18:21  

Additional Information
 Earth MOID = 2.55748 au 
 Jupiter MOID = .848556 au 
 T_jup = -1.436 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO409574  

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