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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3530478077167316 0.00040155  
a 1.154247208891529 0.00038824 au
q .7467427622292186 0.00021231 au
i 7.726428673843944 0.0092403 deg
node 296.1041674738748 9.6967e-05 deg
peri 275.1315356648432 0.001989 deg
M 63.8164036444057 0.76764 deg
tp 2458920.207218742935
(2020-Mar-11.70721874)		 0.92533 TDB
period 452.9462583571552
1.24		 0.22853
0.0006257		 d
yr
n .7947962773900086 0.00040101 deg/d
Q 1.56175165555384 0.00052531 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 = .0131586 au 
 Jupiter MOID = 3.42941 au 
 T_jup = 5.381 
[ 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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