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JPL Small-Body Database Browser
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(2006 HX30)
Classification: Amor [NEO]          SPK-ID: 3330686
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3114462347075279 3.4374e-08  
a 1.484288260234988 5.2765e-09 au
q 1.022012270364214 4.7465e-08 au
i .9833232911362207 5.9226e-06 deg
node 178.7062047277072 0.00040306 deg
peri 40.02255782623021 0.00045134 deg
M 73.48919710054562 2.3647e-05 deg
tp 2458465.666810677000
(2018-Dec-13.16681068)
4.3877e-05 TDB
period 660.5045376923805
1.81
3.522e-06
9.643e-09
d
yr
n .5450378906672466 2.9063e-09 deg/d
Q 1.946564250105763 6.9198e-09 au
  Orbit Determination Parameters
   # obs. used (total)      55  
   data-arc span      3318 days (9.08 yr)  
   first obs. used      2006-04-25  
   last obs. used      2015-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57902  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:02:31  

Additional Information
 Earth MOID = .0186217 au 
 Jupiter MOID = 3.02666 au 
 T_jup = 4.521 
[ 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 26.2   n/a MPO336446  

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