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469496 (2002 XU58)
Classification: Main-belt Asteroid          SPK-ID: 2469496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2119694095773385 5.0148e-08  
a 2.380976439983879 1.2937e-08 au
q 1.876282269782943 1.2345e-07 au
i 3.53556016801023 5.5568e-06 deg
node 51.76674048518144 0.00011096 deg
peri 30.14038324952426 0.00011326 deg
M 17.6170272642652 2.1796e-05 deg
tp 2459330.830879537843
(2021-Apr-26.33087954)
8.1043e-05 TDB
period 1341.933744652273
3.67
1.0937e-05
2.994e-08
d
yr
n .2682695784606599 2.1865e-09 deg/d
Q 2.885670610184815 1.568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      8144 days (22.30 yr)  
   first obs. used      1998-09-19  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4488  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 16:19:19  

Additional Information
 Earth MOID = .893024 au 
 Jupiter MOID = 2.36325 au 
 T_jup = 3.505 
[ 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 17.67   n/a MPCxxxxx  

469496 (2002 XU58)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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