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441602 (2008 UK213)
Classification: Main-belt Asteroid          SPK-ID: 2441602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2008667063040267 8.3701e-08  
a 2.394751920997789 1.6685e-08 au
q 1.913725990211723 2.0117e-07 au
i 3.654766794234743 7.7195e-06 deg
node 289.7767244731994 0.00013528 deg
peri 79.15369709019564 0.00013973 deg
M 58.17738967211528 2.5487e-05 deg
tp 2458781.753580650674
(2019-Oct-25.25358065)
9.645e-05 TDB
period 1353.596498735692
3.71
1.4146e-05
3.873e-08
d
yr
n .2659581347441818 2.7795e-09 deg/d
Q 2.875777851783857 2.0036e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      6547 days (17.92 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:52:22  

Additional Information
 Earth MOID = .916984 au 
 Jupiter MOID = 2.60769 au 
 T_jup = 3.499 
[ 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 17.7   n/a MPO342841  

441602 (2008 UK213)          Discovered 2008-Oct-24 by CSS at Catalina
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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