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JPL Small-Body Database Browser
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(2018 BM5)
Classification: Aten [NEO]          SPK-ID: 3797905
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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3927046251443413 1.0918e-06  
a .7643658670395571 3.2832e-07 au
q .4641958557506584 1.0235e-06 au
i 3.144317904289915 1.7835e-05 deg
node 304.2403152402887 7.0873e-06 deg
peri 334.0434616292623 3.7943e-05 deg
M 186.9473143580107 0.00055003 deg
tp 2458717.834627146031
(2019-Aug-22.33462715)
0.00044743 TDB
period 244.0902064932871
0.67
0.00015727
4.306e-07
d
yr
n 1.474864580484103 9.5026e-07 deg/d
Q 1.064535878328456 4.5726e-07 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      13 days  
   first obs. used      2018-01-15  
   last obs. used      2018-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .40703  
   source      ORB  
   producer      Giorgini  
   solution date      2018-Apr-04 00:50:45  

Additional Information
 Earth MOID = .00281492 au 
 Jupiter MOID = 4.05221 au 
 T_jup = 7.511 
[ 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 27.3   n/a MPO438051  

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