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(2014 XN40)
Classification: Amor [NEO]          SPK-ID: 3703890
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6372556074539306 0.0001487  
a 3.374066704157628 0.0013416 au
q 1.223923777009577 1.5516e-05 au
i 14.18296341473731 0.0015184 deg
node 236.3416362384582 0.002364 deg
peri 210.6744291708576 0.0019104 deg
M 313.954552925243 0.1916 deg
tp 2459290.043031059645
(2021-Mar-16.54303106)
1.3775 TDB
period 2263.752396892594
6.20
1.3501
0.003696
d
yr
n .1590279928556518 9.4846e-05 deg/d
Q 5.524209631305679 0.0021965 au
  Orbit Determination Parameters
   # obs. used (total)      11  
   data-arc span      37 days  
   first obs. used      2014-12-11  
   last obs. used      2015-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .42684  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:51  

Additional Information
 Earth MOID = .2641 au 
 Jupiter MOID = .312177 au 
 T_jup = 2.745 
[ show covariance matrix ]

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 21.9   n/a MPO324210  

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