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JPL Small-Body Database Browser
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(2014 YU41)
Classification: Amor [NEO]          SPK-ID: 3703195
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6120522051152814 0.00028479  
a 2.712519017406429 0.0020737 au
q 1.052315771385688 3.1999e-05 au
i 2.083316990808704 0.00077172 deg
node 54.95605072999754 0.0012191 deg
peri 65.07218495684582 0.00025431 deg
M 344.8988671777336 0.39416 deg
tp 2458668.948611232463
(2019-Jul-04.44861123)
1.8651 TDB
period 1631.765002911104
4.47
1.8712
0.005123
d
yr
n .2206200030995592 0.000253 deg/d
Q 4.372722263427169 0.003343 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      50 days  
   first obs. used      2014-12-29  
   last obs. used      2015-02-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .68824  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:35  

Additional Information
 Earth MOID = .0764517 au 
 Jupiter MOID = .755257 au 
 T_jup = 3.059 
[ 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 23.8   n/a MPO319077  

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