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226245 (2002 XV52)
Classification: Main-belt Asteroid          SPK-ID: 2226245
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1746324959206958 4.7876e-08  
a 2.359476828429913 1.5644e-08 au
q 1.94743550081415 1.1263e-07 au
i 1.447604490473691 7.1866e-06 deg
node 293.634391599121 0.00030508 deg
peri 151.904119391852 0.0003065 deg
M 296.2554260010777 2.9075e-05 deg
tp 2459234.902761705750
(2021-Jan-20.40276171)
0.00010791 TDB
period 1323.798857225036
3.62
1.3166e-05
3.605e-08
d
yr
n .2719446372348716 2.7046e-09 deg/d
Q 2.771518156045676 1.8376e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      5618 days (15.38 yr)  
   first obs. used      2002-12-05  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52689  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 06:11:09  

Additional Information
 Earth MOID = .963814 au 
 Jupiter MOID = 2.43959 au 
 T_jup = 3.531 
[ 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 16.8   n/a MPO396675  

226245 (2002 XV52)          Discovered 2002-Dec-10 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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