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351095 (2003 UO241)
Classification: Main-belt Asteroid          SPK-ID: 2351095
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1804845761257576 4.3598e-07  
a 2.593542825046674 1.9685e-07 au
q 2.125448347604125 1.2895e-06 au
i 3.147927832331424 9.4845e-06 deg
node 187.4733486750327 0.00026888 deg
peri 183.2527623505281 0.00038983 deg
M 5.091427660115881 0.00033047 deg
tp 2458978.923766222782
(2020-May-09.42376622)
0.001398 TDB
period 1525.592560343232
4.18
0.00017369
4.755e-07
d
yr
n .2359738827770674 2.6866e-08 deg/d
Q 3.061637302489223 2.3238e-07 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      4283 days (11.73 yr)  
   first obs. used      2003-10-19  
   last obs. used      2015-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .55127  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 07:39:36  

Additional Information
 Earth MOID = 1.12522 au 
 Jupiter MOID = 2.40254 au 
 T_jup = 3.393 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456395.5 (2013-Apr-13.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1833639050817676 4.3074e-07  
q 2.116992488634881 1.2768e-06 au
tp 2455928.237080878322
(2012-Jan-01.73708088)
0.001017 TDB
node 187.582850206457 0.00026834 deg
peri 183.1672190674263 0.00038479 deg
i 3.150844979847032 9.4983e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      4283 days (11.73 yr)  
   first obs. used      2003-10-19  
   last obs. used      2015-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .55127  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 07:39:36  

Additional Information
 Jupiter MOID = 2.40254 au 
 T_jup = 3.393 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.855369673652036E-13 -5.498131304289424E-13 -4.315449526518145E-10 1.259461367249633E-12 -1.169444877236728E-10 -7.414057639186725E-13
q -5.498131304289424E-13 1.630234792182882E-12 1.281562811266746E-9 -3.74755087611416E-12 3.473945417634309E-10 2.201781251721382E-12
tp -4.315449526518145E-10 1.281562811266746E-9 1.034201336030972E-6 -3.007087893777817E-9 2.807883823732596E-7 1.763256009267019E-9
node 1.259461367249633E-12 -3.74755087611416E-12 -3.007087893777817E-9 7.200673464829511E-8 -7.270700669034258E-8 -1.666964370752247E-9
peri -1.169444877236728E-10 3.473945417634309E-10 2.807883823732596E-7 -7.270700669034258E-8 1.480667040324973E-7 2.138106613979454E-9
i -7.414057639186725E-13 2.201781251721382E-12 1.763256009267019E-9 -1.666964370752247E-9 2.138106613979454E-9 9.021804347412531E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.8   n/a MPO254690  

351095 (2003 UO241)          Discovered 2003-Oct-24 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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