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434073 (2001 XB202)
Classification: Main-belt Asteroid          SPK-ID: 2434073
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3137347410492784 6.4874e-08  
a 2.606682938255205 2.155e-08 au
q 1.788875941624136 1.7662e-07 au
i 13.62155278644596 6.4612e-06 deg
node 103.4612403877253 2.9567e-05 deg
peri 96.8311857350304 3.4205e-05 deg
M 81.66664460726432 1.0613e-05 deg
tp 2458651.783134395544
(2019-Jun-17.28313440)
4.4471e-05 TDB
period 1537.201292171583
4.21
1.9063e-05
5.219e-08
d
yr
n .2341918406088724 2.9042e-09 deg/d
Q 3.424489934886274 2.8311e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      6377 days (17.46 yr)  
   first obs. used      2001-12-14  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:34:55  

Additional Information
 Earth MOID = .846077 au 
 Jupiter MOID = 1.76591 au 
 T_jup = 3.302 
[ 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 17.1   n/a MPO423556  

434073 (2001 XB202)          Discovered 2001-Dec-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2001 XB202 = 2015 DA224 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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