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JPL Small-Body Database Browser
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469493 (2002 XG10)
Classification: Mars-crossing Asteroid          SPK-ID: 2469493
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2948900159100553 1.8184e-07  
a 2.323124281654826 2.094e-08 au
q 1.638058125276599 4.346e-07 au
i 8.975217974006442 6.9059e-06 deg
node 72.9712606693181 5.4458e-05 deg
peri 302.1108759893086 6.0624e-05 deg
M 254.9181557934176 1.4171e-05 deg
tp 2458978.013318943285
(2020-May-08.51331894)
5.2489e-05 TDB
period 1293.323274308023
3.54
1.7486e-05
4.787e-08
d
yr
n .2783526803788585 3.7634e-09 deg/d
Q 3.008190438033053 2.7115e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      6076 days (16.64 yr)  
   first obs. used      2002-11-11  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65862  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:31  

Additional Information
 Earth MOID = .660759 au 
 Jupiter MOID = 2.48864 au 
 T_jup = 3.501 
[ 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 MPO456286  

469493 (2002 XG10)          Discovered 2002-Dec-02 by NEAT at Haleakala
Reference: Last Updated: 2016-08-22

Alternate Designations
 2002 XG10 = 2009 TV38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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