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(2015 FW33)
Classification: Apollo [NEO]          SPK-ID: 3713939
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2189469123991602 0.00016451  
a 1.301102276916964 0.00028965 au
q 1.016229950670478 1.2186e-05 au
i 7.221264815701674 0.005016 deg
node 178.0769746369818 0.0016671 deg
peri .5237979425829118 0.0058537 deg
M 180.1330128105206 0.44847 deg
tp 2459271.341082933860
(2021-Feb-25.84108293)
0.76574 TDB
period 542.0827433634386
1.48
0.18102
0.0004956
d
yr
n .6641052577440905 0.00022177 deg/d
Q 1.585974603163451 0.00035307 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      12 days  
   first obs. used      2015-03-19  
   last obs. used      2015-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .48883  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:34:59  

Additional Information
 Earth MOID = .0203996 au 
 Jupiter MOID = 3.37328 au 
 T_jup = 4.967 
[ 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 25.8   n/a MPO339523  

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