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82928 (2001 QM110)
Classification: Main-belt Asteroid          SPK-ID: 2082928
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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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 .0401622967503891 4.7639e-08  
a 2.692510019713372 1.7425e-08 au
q 2.584372633298247 1.2582e-07 au
i 5.319253155488974 5.1149e-06 deg
node 280.0158724319592 5.5514e-05 deg
peri 109.8975922783404 9.1393e-05 deg
M 51.42425719186823 6.9491e-05 deg
tp 2458769.984599511050
(2019-Oct-13.48459951)
0.0003119 TDB
period 1613.743177006835
4.42
1.5665e-05
4.289e-08
d
yr
n .2230838246936707 2.1655e-09 deg/d
Q 2.800647406128496 1.8124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      8384 days (22.95 yr)  
   first obs. used      1997-11-06  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49994  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:09:47  

Additional Information
 Earth MOID = 1.59546 au 
 Jupiter MOID = 2.39647 au 
 T_jup = 3.364 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO453255  

82928 (2001 QM110)          Discovered 2001-Aug-19 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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