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(2014 WP365)
Classification: Amor [NEO]          SPK-ID: 3699883
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2324368297499725 5.9407e-08  
a 1.385901176783654 4.211e-08 au
q 1.063766700905305 7.5881e-08 au
i 26.04738560214964 1.312e-05 deg
node 212.5404048694608 9.8199e-06 deg
peri 320.642011184801 2.5777e-05 deg
M 68.63873304185067 6.3843e-05 deg
tp 2458886.877699028368
(2020-Feb-07.37769903)
0.00010069 TDB
period 595.9321586668484
1.63
2.7161e-05
7.436e-08
d
yr
n .6040956084755537 2.7533e-08 deg/d
Q 1.708035652662002 5.1898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      2084 days (5.71 yr)  
   first obs. used      2014-11-23  
   last obs. used      2020-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .40195  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-09 06:28:58  

Additional Information
 Earth MOID = .102404 au 
 Jupiter MOID = 3.31329 au 
 T_jup = 4.656 
[ 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 20.3   n/a E2015A29  
rotation period rot_per 23.4 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2015) Minor Planet Bull. 42, 256-266.]

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