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351105 (2003 UT317)
Classification: Main-belt Asteroid          SPK-ID: 2351105
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2533990966505179 1.2245e-07  
a 2.598204421266884 6.6375e-08 au
q 1.939821768004474 2.7836e-07 au
i 3.827017141550704 1.2869e-05 deg
node 287.7490368163668 0.00014902 deg
peri 117.8182135962449 0.00015787 deg
M 322.1900101002536 7.7356e-05 deg
tp 2459161.161739070511
(2020-Nov-07.66173907)
0.00033438 TDB
period 1529.707524882781
4.19
5.8618e-05
1.605e-07
d
yr
n .2353391051191869 9.0182e-09 deg/d
Q 3.256587074529294 8.3195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      5318 days (14.56 yr)  
   first obs. used      2003-09-20  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55266  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:19:53  

Additional Information
 Earth MOID = .95294 au 
 Jupiter MOID = 2.16556 au 
 T_jup = 3.367 
[ 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 MPO446571  

351105 (2003 UT317)          Discovered 2003-Oct-17 by Sloan Digital Sky Survey at Apache Point
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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