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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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1864089661854013 6.1592e-08  
a 3.173097405954228 2.93e-08 AU
q 2.581603598904721 1.909e-07 AU
i 2.53065431268684 7.2691e-06 deg
node 147.061139038684 0.00013617 deg
peri 249.0295194978025 0.00013775 deg
M 64.21410504045498 1.8463e-05 deg
tp 2456632.242613842033
(2013-Dec-05.74261384)
0.00010535 JED
period 2064.541099394708
5.65
2.8595e-05
7.829e-08
d
yr
n .1743728909565164 2.4152e-09 deg/d
Q 3.764591213003734 3.4761e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      932  
   data-arc span      12859 days (35.21 yr)  
   first obs. used      1979-11-16  
   last obs. used      2015-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55122  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:22:54  

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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