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JPL Small-Body Database Browser
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452370 (2001 XD223)
Classification: Main-belt Asteroid          SPK-ID: 2452370
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2154226279963001 6.1691e-08  
a 2.288007549974047 1.3084e-08 au
q 1.795118950683262 1.4236e-07 au
i 4.854351907023147 7.1205e-06 deg
node 272.0861053836019 9.5135e-05 deg
peri 142.7409781473108 0.00011199 deg
M 16.77128467384728 4.7846e-05 deg
tp 2458541.609066762726
(2019-Feb-27.10906676)
0.00016781 TDB
period 1264.109242536362
3.46
1.0843e-05
2.969e-08
d
yr
n .2847855136931684 2.4428e-09 deg/d
Q 2.780896149264832 1.5903e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      6201 days (16.98 yr)  
   first obs. used      2001-11-11  
   last obs. used      2018-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:02:28  

Additional Information
 Earth MOID = .809379 au 
 Jupiter MOID = 2.58004 au 
 T_jup = 3.565 
[ 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 18.1   n/a MPO460667  

452370 (2001 XD223)          Discovered 2001-Dec-15 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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