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215184 (2000 HX103)
Classification: Main-belt Asteroid          SPK-ID: 2215184
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2276927658894412 4.8155e-08  
a 2.699913529015213 2.8428e-08 au
q 2.085162749931417 1.2654e-07 au
i 15.16442240920107 5.1663e-06 deg
node 104.2511645356201 2.5813e-05 deg
peri 155.2742653324698 3.4293e-05 deg
M 169.4895313832804 3.0112e-05 deg
tp 2458237.607074364035
(2018-Apr-29.10707436)
0.00012546 TDB
period 1620.403637838129
4.44
2.5592e-05
7.007e-08
d
yr
n .2221668673123297 3.5088e-09 deg/d
Q 3.314664308099009 3.49e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      7185 days (19.67 yr)  
   first obs. used      2000-04-27  
   last obs. used      2019-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57346  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:20:05  

Additional Information
 Earth MOID = 1.07836 au 
 Jupiter MOID = 1.83162 au 
 T_jup = 3.281 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO454545  

215184 (2000 HX103)          Discovered 2000-Apr-27 by LONEOS at Anderson Mesa
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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