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JPL Small-Body Database Browser
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413170 (2002 QN82)
Classification: Main-belt Asteroid          SPK-ID: 2413170
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07536517147098522 8.6862e-08  
a 3.182563158597185 4.5997e-08 au
q 2.942708740432268 2.9629e-07 au
i 8.897252675892497 8.6752e-06 deg
node 11.4630448817303 4.2476e-05 deg
peri 358.0725720211207 6.5103e-05 deg
M 309.3093619701454 4.7508e-05 deg
tp 2458892.504288896018
(2020-Feb-13.00428890)
0.00027418 TDB
period 2073.786168180687
5.68
4.4958e-05
1.231e-07
d
yr
n .1735955256736159 3.7634e-09 deg/d
Q 3.422417576762103 4.9464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      6275 days (17.18 yr)  
   first obs. used      2002-08-19  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57091  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:34:49  

Additional Information
 Earth MOID = 1.94125 au 
 Jupiter MOID = 2.01465 au 
 T_jup = 3.176 
[ 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 16.3   n/a MPO322067  

413170 (2002 QN82)          Discovered 2002-Aug-30 by NEAT at Palomar
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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