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(2013 NB15)
Classification: Apollo [NEO]          SPK-ID: 3645039
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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 2456487.5 (2013-Jul-14.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4207091027040242 0.0028368  
a 1.745514802345178 0.0082826 au
q 1.011160836093946 0.00031982 au
i 9.956392908426652 0.044335 deg
node 110.3564055032756 0.0008196 deg
peri 208.6777083523719 0.12918 deg
M 349.7476010620384 0.074553 deg
tp 2456511.488700770180
(2013-Aug-06.98870077)
0.098491 TDB
period 842.3328363948551
2.31
5.9954
0.01641
d
yr
n .4273845022364117 0.003042 deg/d
Q 2.47986876859641 0.011767 au
  Orbit Determination Parameters
   # obs. used (total)      5  
   data-arc span      1 day  
   first obs. used      2013-07-13  
   last obs. used      2013-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .51913  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:17:13  

Additional Information
 Earth MOID = .0258775 au 
 Jupiter MOID = 2.84324 au 
 T_jup = 4.016 
[ 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 26.7   n/a MPO265951  

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