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351085 (2003 UG112)
Classification: Main-belt Asteroid          SPK-ID: 2351085
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1388397046604632 6.9141e-08  
a 2.667523820303792 2.1566e-08 au
q 2.297165600918063 1.9127e-07 au
i 13.33231891464098 7.118e-06 deg
node 190.3167380285061 2.1677e-05 deg
peri 206.8791198816352 2.8763e-05 deg
M 288.7291887153099 2.1043e-05 deg
tp 2459315.543183927214
(2021-Apr-11.04318393)
9.5086e-05 TDB
period 1591.332330436936
4.36
1.9298e-05
5.284e-08
d
yr
n .2262255300884598 2.7435e-09 deg/d
Q 3.037882039689521 2.456e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      7038 days (19.27 yr)  
   first obs. used      2001-04-23  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67203  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:52:41  

Additional Information
 Earth MOID = 1.31008 au 
 Jupiter MOID = 2.42468 au 
 T_jup = 3.331 
[ 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 16.5   n/a MPO476630  

351085 (2003 UG112)          Discovered 2003-Oct-20 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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