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(2010 OA101)
Classification: Outer Main-belt Asteroid          SPK-ID: 3541744
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6931221876355965 0.00016439  
a 4.494888323412177 0.0025234 au
q 1.37938149551103 3.5449e-05 au
i 84.37378680643425 0.0021939 deg
node 161.2973364549696 0.001017 deg
peri 197.8117913195301 0.0013837 deg
M 29.87099262407026 0.32717 deg
tp 2458911.682210468071
(2020-Mar-03.18221047)
2.9201 TDB
period 3480.781691456456
9.53
2.9311
0.008025
d
yr
n .1034250441168478 8.7092e-05 deg/d
Q 7.610395151313323 0.0042724 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      74 days  
   first obs. used      2010-07-17  
   last obs. used      2010-09-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .63189  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:04:12  

Additional Information
 Earth MOID = .393375 au 
 Jupiter MOID = 1.20319 au 
 T_jup = 1.289 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.6   n/a MPO183711  

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