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102006 (1999 RA82)
Classification: Main-belt Asteroid          SPK-ID: 2102006
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1746746738414753 5.1976e-08  
a 2.18589369959706 9.733e-09 au
q 1.804073430567808 1.1415e-07 au
i 4.341530113547523 6.2327e-06 deg
node 317.0656798852094 5.476e-05 deg
peri 335.9657781077133 5.692e-05 deg
M 251.9915363016335 1.4146e-05 deg
tp 2459554.658176057182
(2021-Dec-06.15817606)
4.681e-05 TDB
period 1180.434745712561
3.23
7.884e-06
2.159e-08
d
yr
n .3049723852229447 2.0369e-09 deg/d
Q 2.567713968626313 1.1433e-08 au
  Orbit Determination Parameters
   # obs. used (total)      520  
   data-arc span      7825 days (21.42 yr)  
   first obs. used      1999-08-12  
   last obs. used      2021-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51007  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:33:17  

Additional Information
 Earth MOID = .787095 au 
 Jupiter MOID = 2.61854 au 
 T_jup = 3.653 
[ 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 16.4   n/a MPO449617  

102006 (1999 RA82)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 RA82 = 2000 YD65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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