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434998 (2006 UJ252)
Classification: Main-belt Asteroid          SPK-ID: 2434998
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09574243484122898 1.0295e-07  
a 3.164717357417013 4.7356e-08 au
q 2.861719612033608 3.3746e-07 au
i 9.358087565710397 1.1134e-05 deg
node 38.82621334597294 4.5285e-05 deg
peri 359.0406680862352 6.5584e-05 deg
M 148.6586927613173 4.5799e-05 deg
tp 2458151.341758279607
(2018-Feb-01.84175828)
0.0002559 TDB
period 2056.367921317329
5.63
4.6156e-05
1.264e-07
d
yr
n .1750659482031701 3.9294e-09 deg/d
Q 3.467715102800418 5.189e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      4952 days (13.56 yr)  
   first obs. used      2006-09-26  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:29:04  

Additional Information
 Earth MOID = 1.86917 au 
 Jupiter MOID = 1.95666 au 
 T_jup = 3.176 
[ 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 16.1   n/a MPO335683  

434998 (2006 UJ252)          Discovered 2006-Oct-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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