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118735 (2000 QM129)
Classification: Main-belt Asteroid          SPK-ID: 2118735
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .11179524689296 6.1122e-08  
a 2.803322976259302 1.5115e-08 au
q 2.489924792007686 1.7071e-07 au
i 3.363166233385352 5.8459e-06 deg
node 340.8121596314522 7.9685e-05 deg
peri 15.44076252434694 8.2028e-05 deg
M 73.15260055319762 1.8157e-05 deg
tp 2458652.134289741839
(2019-Jun-17.63428974)
8.6497e-05 TDB
period 1714.384105890219
4.69
1.3865e-05
3.796e-08
d
yr
n .20998794772019 1.6983e-09 deg/d
Q 3.116721160510918 1.6805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      7096 days (19.43 yr)  
   first obs. used      2000-08-24  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:01:19  

Additional Information
 Earth MOID = 1.48554 au 
 Jupiter MOID = 2.30875 au 
 T_jup = 3.312 
[ 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 15.2   n/a MPO502795  

118735 (2000 QM129)          Discovered 2000-Aug-30 by Korlevic, K. at Visnjan
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 QM129 = 2002 AF78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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