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(2009 BS5)
Classification: Apollo [NEO]          SPK-ID: 3444440
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3834115724808412 0.00022082  
a 1.576176375122676 0.00090421 au
q .9718521126297387 0.00020948 au
i 1.8561199051529 0.095855 deg
node 303.1778269395023 0.36961 deg
peri 154.498935254045 0.44372 deg
M 9.152878856147964 2.19 deg
tp 2459182.123582004145
(2020-Nov-28.62358200)
4.381 TDB
period 722.7792023123243
1.98
0.62196
0.001703
d
yr
n .4980774195608887 0.0004286 deg/d
Q 2.180500637615614 0.0012509 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      16 days  
   first obs. used      2009-01-20  
   last obs. used      2009-02-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .66252  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 02:30:01  

Additional Information
 Earth MOID = .00444646 au 
 Jupiter MOID = 3.00651 au 
 T_jup = 4.317 
[ 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 27.4   n/a MPO152543  

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