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JPL Small-Body Database Browser
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351108 (2003 UL334)
Classification: Main-belt Asteroid          SPK-ID: 2351108
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1619267315247044 1.3373e-07  
a 2.570941108577612 2.9767e-08 au
q 2.154637017923139 3.6097e-07 au
i 2.79726565163655 5.7626e-06 deg
node 214.4789397220444 0.00023194 deg
peri 88.12428021330879 0.0002338 deg
M 325.2508425588606 2.4111e-05 deg
tp 2458745.837738352289
(2019-Sep-19.33773835)
0.00010136 TDB
period 1505.693653017348
4.12
2.615e-05
7.159e-08
d
yr
n .2390924603278861 4.1524e-09 deg/d
Q 2.987245199232084 3.4587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      1999-10-06  
   last obs. used      2016-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62304  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 07:39:30  

Additional Information
 Earth MOID = 1.14077 au 
 Jupiter MOID = 2.23826 au 
 T_jup = 3.410 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456399.5 (2013-Apr-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1604428217407352 1.3341e-07  
q 2.159200694101116 3.596e-07 au
tp 2455737.208420424494
(2011-Jun-24.70842042)
0.00010645 TDB
node 214.536035703373 0.00023182 deg
peri 88.49627463630736 0.00023375 deg
i 2.796944812303832 5.764e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      1999-10-06  
   last obs. used      2016-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62304  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 07:39:30  

Additional Information
 Jupiter MOID = 2.23826 au 
 T_jup = 3.410 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.779743073744022E-14 -4.790721564659798E-14 2.656316323082048E-12 2.121564393595833E-13 1.419494913006616E-13 -4.122312852176156E-14
q -4.790721564659798E-14 1.293113175593652E-13 -7.701806064192332E-12 -5.723205534357303E-13 -4.969904621854957E-13 1.112481720246586E-13
tp 2.656316323082048E-12 -7.701806064192332E-12 1.133096950438022E-8 5.299469503600289E-12 3.301480081064251E-9 -6.313478035771158E-12
node 2.121564393595833E-13 -5.723205534357303E-13 5.299469503600289E-12 5.374131780857471E-8 -5.368454242605466E-8 8.079674716928016E-11
peri 1.419494913006616E-13 -4.969904621854957E-13 3.301480081064251E-9 -5.368454242605466E-8 5.463702481349759E-8 -8.139911174242966E-11
i -4.122312852176156E-14 1.112481720246586E-13 -6.313478035771158E-12 8.079674716928016E-11 -8.139911174242966E-11 3.322388316450737E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO249150  

351108 (2003 UL334)          Discovered 2003-Oct-18 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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