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109840 (2001 RV124)
Classification: Main-belt Asteroid          SPK-ID: 2109840
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08792949298422392 4.6025e-08  
a 2.628748252559443 1.5241e-08 au
q 2.397603751528726 1.1829e-07 au
i 2.465243166369684 4.336e-06 deg
node 126.2911015208605 0.0001038 deg
peri 278.3860892797645 0.00010874 deg
M 97.12402636245919 2.9755e-05 deg
tp 2458580.503085599603
(2019-Apr-07.00308560)
0.00012893 TDB
period 1556.760925663033
4.26
1.3538e-05
3.707e-08
d
yr
n .2312493807272778 2.0111e-09 deg/d
Q 2.859892753590159 1.6581e-08 au
  Orbit Determination Parameters
   # obs. used (total)      675  
   data-arc span      6907 days (18.91 yr)  
   first obs. used      2001-05-23  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53542  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:09:24  

Additional Information
 Earth MOID = 1.40813 au 
 Jupiter MOID = 2.45025 au 
 T_jup = 3.394 
[ 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 15.9   n/a MPO453559  

109840 (2001 RV124)          Discovered 2001-Sep-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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