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266994 (2010 XH62)
Classification: Main-belt Asteroid          SPK-ID: 2266994
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .182955115826854 4.3558e-08  
a 3.024493465351866 2.2639e-08 au
q 2.471146913080852 1.4083e-07 au
i 2.64569117222072 5.7907e-06 deg
node 138.9854884881114 0.00010786 deg
peri 296.575629359101 0.00010954 deg
M 357.6551003471854 1.7728e-05 deg
tp 2459409.014086835034
(2021-Jul-13.51408684)
9.4633e-05 TDB
period 1921.221343183979
5.26
2.1571e-05
5.906e-08
d
yr
n .1873808040271838 2.1039e-09 deg/d
Q 3.577840017622879 2.6781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      9544 days (26.13 yr)  
   first obs. used      1994-10-29  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58848  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:18:03  

Additional Information
 Earth MOID = 1.48759 au 
 Jupiter MOID = 1.70134 au 
 T_jup = 3.218 
[ 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 16.08   n/a E2021B55  

266994 (2010 XH62)          Discovered 2001-Feb-13 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2010 XH62 = 2004 VX111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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