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(2015 BF)
Classification: Apollo [NEO]          SPK-ID: 3703792
[ 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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3530562698880342 0.0004018  
a 1.154192285142306 0.00038665 au
q .7466974622164173 0.00021362 au
i 7.726573997720687 0.0092246 deg
node 296.0987153999641 5.2423e-05 deg
peri 275.1210263243597 0.0018104 deg
M 222.8097904295194 0.84755 deg
tp 2459373.098213519733
(2021-Jun-07.59821352)		 1.153 TDB
period 452.9139292201619
1.24		 0.22759
0.0006231		 d
yr
n .7948530101952409 0.00039941 deg/d
Q 1.561687108068195 0.00052316 au
   Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      8 days  
   first obs. used      2015-01-16  
   last obs. used      2015-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .69492  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:19  

Additional Information
 Earth MOID = .0138884 au 
 Jupiter MOID = 3.42832 au 
 T_jup = 5.382 
[ 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 26.6   n/a MPO324251  

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