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344563 (2002 XS35)
Classification: Main-belt Asteroid          SPK-ID: 2344563
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09984560961214456 3.8632e-08  
a 2.232025918623565 1.3293e-08 au
q 2.009167930108488 8.2008e-08 au
i 6.872560207365356 3.8681e-06 deg
node 255.5372363232276 3.9965e-05 deg
peri 185.1942506849067 4.7679e-05 deg
M 138.3128052697332 2.524e-05 deg
tp 2458732.541687728047
(2019-Sep-06.04168773)
8.5296e-05 TDB
period 1217.999968183482
3.33
1.0881e-05
2.979e-08
d
yr
n .2955665101838237 2.6404e-09 deg/d
Q 2.454883907138642 1.462e-08 au
  Orbit Determination Parameters
   # obs. used (total)      369  
   data-arc span      6369 days (17.44 yr)  
   first obs. used      2002-11-14  
   last obs. used      2020-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5706  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:32:49  

Additional Information
 Earth MOID = 1.02453 au 
 Jupiter MOID = 2.74021 au 
 T_jup = 3.625 
[ 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 17.07   n/a E2021B25  

344563 (2002 XS35)          Discovered 2002-Dec-07 by Yeung, W. K. Y. at Desert Eagle
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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