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146249 (2000 YN6)
Classification: Main-belt Asteroid          SPK-ID: 2146249
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2454811822698711 6.0483e-08  
a 3.145056539481136 2.4173e-08 au
q 2.373004341863717 1.9224e-07 au
i 12.76172069797709 5.9609e-06 deg
node 299.9161353784783 2.6776e-05 deg
peri 50.51011651571221 2.8816e-05 deg
M 246.6237787126895 1.1105e-05 deg
tp 2459642.094437911607
(2022-Mar-03.59443791)
6.6947e-05 TDB
period 2037.234924798381
5.58
2.3487e-05
6.43e-08
d
yr
n .1767101062414921 2.0373e-09 deg/d
Q 3.917108737098554 3.0107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      471  
   data-arc span      7503 days (20.54 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52896  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:35:55  

Additional Information
 Earth MOID = 1.38904 au 
 Jupiter MOID = 1.64717 au 
 T_jup = 3.125 
[ 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 14.7   n/a MPO432919  

146249 (2000 YN6)          Discovered 2000-Dec-20 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 YN6 = 1999 RQ126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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