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216099 (2006 RS20)
Classification: Main-belt Asteroid          SPK-ID: 2216099
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1605625783890123 4.5492e-08  
a 2.279617836493659 8.135e-09 au
q 1.913596518924655 1.0235e-07 au
i .7195204206338915 3.2096e-06 deg
node 138.1358096699341 0.00039451 deg
peri 270.8917451383001 0.00039472 deg
M 11.55933737221597 1.0812e-05 deg
tp 2459160.133421955233
(2020-Nov-06.63342196)
3.7782e-05 TDB
period 1257.162727255036
3.44
6.7294e-06
1.842e-08
d
yr
n .2863591102371015 1.5328e-09 deg/d
Q 2.645639154062663 9.4412e-09 au
  Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      7269 days (19.90 yr)  
   first obs. used      2001-02-20  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53178  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:26  

Additional Information
 Earth MOID = .92306 au 
 Jupiter MOID = 2.71594 au 
 T_jup = 3.589 
[ 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 17.75   n/a MPCxxxxx  

216099 (2006 RS20)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
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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