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469759 (2005 QM29)
Classification: Main-belt Asteroid          SPK-ID: 2469759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2907045859064711 7.2371e-08  
a 2.368351634851597 1.0214e-08 au
q 1.67986095356115 1.6956e-07 au
i 4.436332983647246 5.4056e-06 deg
node 251.474369346589 0.00010754 deg
peri 75.75822400362226 0.00010872 deg
M 75.66976087858571 1.5489e-05 deg
tp 2458920.674323066575
(2020-Mar-12.17432307)
5.6139e-05 TDB
period 1331.274772463849
3.64
8.6122e-06
2.358e-08
d
yr
n .2704175031678336 1.7494e-09 deg/d
Q 3.056842316142045 1.3183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      5616 days (15.38 yr)  
   first obs. used      2005-07-31  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53258  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 16:20:16  

Additional Information
 Earth MOID = .673422 au 
 Jupiter MOID = 2.32586 au 
 T_jup = 3.484 
[ 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 18.16   n/a MPCxxxxx  

469759 (2005 QM29)          Discovered 2005-Aug-26 by NEAT at Palomar
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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