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385370 (2002 QM13)
Classification: Main-belt Asteroid          SPK-ID: 2385370
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1452694801386454 4.7563e-08  
a 2.669793248517135 2.2792e-08 au
q 2.281953771227385 1.2263e-07 au
i 12.69984175183109 7.1501e-06 deg
node 163.8826744781782 2.3757e-05 deg
peri 93.65615614250252 3.5601e-05 deg
M 128.0683921295943 2.7571e-05 deg
tp 2458633.668040583313
(2019-May-30.16804058)
0.00011856 TDB
period 1593.363530194996
4.36
2.0404e-05
5.586e-08
d
yr
n .2259371406322719 2.8932e-09 deg/d
Q 3.057632725806884 2.6103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      7221 days (19.77 yr)  
   first obs. used      2001-03-29  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:08  

Additional Information
 Earth MOID = 1.3088 au 
 Jupiter MOID = 2.11771 au 
 T_jup = 3.332 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.70   n/a MPCxxxxx  

385370 (2002 QM13)          Discovered 2002-Aug-26 by NEAT at Palomar
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2002 QM13 = 2001 FG126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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