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(2013 BP73)
Classification: Apollo [NEO, PHA]          SPK-ID: 3625595
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6287904663305217 1.9829e-06  
a 1.328171999965564 3.488e-07 AU
q .4930301087400752 2.5051e-06 AU
i 6.853452365034825 4.4694e-05 deg
node 80.14246705971478 0.00073859 deg
peri 251.7281867589463 0.0002539 deg
M 36.92349389778885 0.0014923 deg
tp 2456743.157028240350
(2014-Mar-26.65702824)
0.0022952 JED
period 559.0876608432313
1.53
0.00022024
6.03e-07
d
yr
n .6439061800380966 2.5365e-07 deg/d
Q 2.163313891191052 5.6812e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      47  
   data-arc span      3664 days (10.03 yr)  
   first obs. used      2003-04-01  
   last obs. used      2013-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .51298  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-21 18:00:26  

Additional Information
 Earth MOID = .00234527 AU 
 T_jup = 4.698 
[ 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 20.2 mag n/a MPO279262  

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