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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1864089459449312 7.1785e-08  
a 3.173097414413694 3.3077e-08 AU
q 2.581603670012251 2.3066e-07 AU
i 2.530659671443482 7.8682e-06 deg
node 147.0613176463891 0.00016922 deg
peri 249.0293402583683 0.00017041 deg
M 64.21410319647703 1.877e-05 deg
tp 2456632.242622944285
(2013-Dec-05.74262294)
0.00010668 JED
period 2064.541107650797
5.65
3.2282e-05
8.838e-08
d
yr
n .1743728902592002 2.7266e-09 deg/d
Q 3.764591158815137 3.9243e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      12738 days (34.87 yr)  
   first obs. used      1979-11-16  
   last obs. used      2014-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55935  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:12:37  

Additional Information
 Earth MOID = 1.58967 AU 
 T_jup = 3.173 
[ 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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