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8362 (1990 QM1)
Classification: Main-belt Asteroid          SPK-ID: 2008362
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1857579505191965 7.3356e-08  
a 3.170014979935805 3.3749e-08 AU
q 2.581159494147778 2.3663e-07 AU
i 2.529599022299255 7.9811e-06 deg
node 147.0831315970709 0.00017223 deg
peri 248.8301295991325 0.0001734 deg
M 29.51894899064674 1.8863e-05 deg
tp 2456631.460270768395
(2013-Dec-04.96027077)
0.00010753 JED
period 2061.533509972184
5.64
3.2922e-05
9.014e-08
d
yr
n .1746272851052794 2.7887e-09 deg/d
Q 3.758870465723832 4.0018e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      853  
   data-arc span      12526 days (34.29 yr)  
   first obs. used      1979-11-16  
   last obs. used      2014-03-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55963  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:14:31  

Additional Information
 Earth MOID = 1.58816 AU 
 T_jup = 3.174 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a MPO266002  

[ show close-approach data ]
Alternate Designations
 1990 QM1 = 1979 WU = 1996 TU10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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