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434016 (2001 QC262)
Classification: Main-belt Asteroid          SPK-ID: 2434016
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2625165918612664 8.9082e-08  
a 2.381058507423821 1.3639e-08 au
q 1.755991143032646 2.1954e-07 au
i 12.20297806624704 6.9696e-06 deg
node 185.7789548838225 2.7564e-05 deg
peri 142.0119557883739 3.658e-05 deg
M 103.890375100174 1.6868e-05 deg
tp 2458813.218866301857
(2019-Nov-25.71886630)
6.2448e-05 TDB
period 1342.003125861252
3.67
1.1531e-05
3.157e-08
d
yr
n .2682557089939446 2.305e-09 deg/d
Q 3.006125871814997 1.722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      6546 days (17.92 yr)  
   first obs. used      2001-08-25  
   last obs. used      2019-07-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61927  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:14:34  

Additional Information
 Earth MOID = .761227 au 
 Jupiter MOID = 2.44678 au 
 T_jup = 3.461 
[ 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 17.32   n/a MPCxxxxx  

434016 (2001 QC262)          Discovered 2001-Aug-25 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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