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109296 (2001 QM125)
Classification: Main-belt Asteroid          SPK-ID: 2109296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1114460358059609 5.4507e-08  
a 3.11943970534069 2.6456e-08 au
q 2.771790516244756 1.6503e-07 au
i 10.88146649571434 5.0959e-06 deg
node 136.9026081071704 2.446e-05 deg
peri 219.0175542810063 3.1909e-05 deg
M 130.9373604265541 2.203e-05 deg
tp 2458268.561820718540
(2018-May-30.06182072)
0.00012167 TDB
period 2012.395420855669
5.51
2.56e-05
7.009e-08
d
yr
n .1788912836260223 2.2757e-09 deg/d
Q 3.467088894436625 2.9404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      6907 days (18.91 yr)  
   first obs. used      2001-05-22  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57138  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:03:13  

Additional Information
 Earth MOID = 1.77556 au 
 Jupiter MOID = 1.96406 au 
 T_jup = 3.179 
[ 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 14.7   n/a MPO469117  

109296 (2001 QM125)          Discovered 2001-Aug-19 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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