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351072 (2003 UF11)
Classification: Inner Main-belt Asteroid          SPK-ID: 2351072
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07825048169850499 8.2797e-08  
a 1.968750121538633 9.7855e-09 au
q 1.814694476184245 1.649e-07 au
i 21.56746858334463 1.4772e-05 deg
node 41.95902244715499 1.347e-05 deg
peri 281.2512889891254 0.00011891 deg
M 68.59567461946077 0.00011999 deg
tp 2458808.244596595013
(2019-Nov-20.74459659)
0.00033637 TDB
period 1008.9841030029
2.76
7.5226e-06
2.06e-08
d
yr
n .3567945212700397 2.6601e-09 deg/d
Q 2.122805766893022 1.0551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      6165 days (16.88 yr)  
   first obs. used      2002-03-21  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62838  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:25:28  

Additional Information
 Earth MOID = .897681 au 
 Jupiter MOID = 3.05496 au 
 T_jup = 3.784 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456683.5 (2014-Jan-26.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07863566315004934 8.279e-08  
q 1.814070529209475 1.6493e-07 au
tp 2456790.010096804829
(2014-May-12.51009680)
0.00033584 TDB
node 42.00214317022841 1.3477e-05 deg
peri 281.1924147067851 0.00011831 deg
i 21.56735840343111 1.4772e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      6165 days (16.88 yr)  
   first obs. used      2002-03-21  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62838  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:25:28  

Additional Information
 Jupiter MOID = 3.05496 au 
 T_jup = 3.784 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.854169215365613E-15 -1.363499116019262E-14 2.446196827942304E-11 1.534288310721827E-13 8.535371717433276E-12 -3.971765399975257E-14
q -1.363499116019262E-14 2.720317883182427E-14 -4.845362954321984E-11 -3.047900830797043E-13 -1.691117520314464E-11 7.991286524377108E-14
tp 2.446196827942304E-11 -4.845362954321984E-11 1.127876010948612E-7 6.703596612272477E-10 3.949436781221094E-8 -1.595027164867401E-10
node 1.534288310721827E-13 -3.047900830797043E-13 6.703596612272477E-10 1.816291300451317E-10 7.043253198936314E-11 -1.100911191672206E-10
peri 8.535371717433276E-12 -1.691117520314464E-11 3.949436781221094E-8 7.043253198936314E-11 1.399801555627415E-8 4.648822197064529E-11
i -3.971765399975257E-14 7.991286524377108E-14 -1.595027164867401E-10 -1.100911191672206E-10 4.648822197064529E-11 2.182002547956994E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO434216  

351072 (2003 UF11)          Discovered 2003-Oct-16 by LONEOS at Anderson Mesa
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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