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351114 (2003 UT393)
Classification: Main-belt Asteroid          SPK-ID: 2351114
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2271537359388395 3.0528e-07  
a 2.590235741809173 9.7762e-08 au
q 2.001854016094907 8.6296e-07 au
i 2.60506188227236 8.7344e-06 deg
node 28.18264746116137 0.00023857 deg
peri 322.6582046463404 0.00024755 deg
M 23.78580827728726 9.7278e-05 deg
tp 2458899.894255853746
(2020-Feb-20.39425585)
0.00040585 TDB
period 1522.675516023382
4.17
8.6204e-05
2.36e-07
d
yr
n .236425946442073 1.3385e-08 deg/d
Q 3.178617467523438 1.1997e-07 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5262 days (14.41 yr)  
   first obs. used      2003-10-22  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73935  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:22:18  

Additional Information
 Earth MOID = .996903 au 
 Jupiter MOID = 2.25563 au 
 T_jup = 3.382 
[ 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 17.4   n/a MPO440577  

351114 (2003 UT393)          Discovered 2003-Oct-22 by Buie, M. W. at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2003 UT393 = 2007 RO146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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