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105103 (2000 LD11)
Classification: Main-belt Asteroid          SPK-ID: 2105103
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2451141285384183 6.1393e-08  
a 2.635511902982719 1.1931e-08 au
q 1.989510699630481 1.6126e-07 au
i 11.31488217221144 5.3359e-06 deg
node 186.0065082708735 2.8304e-05 deg
peri 51.32860013042689 2.8809e-05 deg
M 256.3294882280428 6.998e-06 deg
tp 2459450.537435822976
(2021-Aug-24.03743582)
3.1699e-05 TDB
period 1562.773001956916
4.28
1.0612e-05
2.905e-08
d
yr
n .2303597512557521 1.5642e-09 deg/d
Q 3.281513106334956 1.4855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      624  
   data-arc span      7205 days (19.73 yr)  
   first obs. used      2000-05-05  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52476  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:16:51  

Additional Information
 Earth MOID = 1.00101 au 
 Jupiter MOID = 1.78062 au 
 T_jup = 3.327 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457287.5 (2015-Sep-22.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2458447862189226 6.1225e-08  
q 1.986263758995006 1.6078e-07 au
tp 2457887.831086782428
(2017-May-14.33108678)
2.8195e-05 TDB
node 186.0350793365188 2.83e-05 deg
peri 51.34371496853378 2.881e-05 deg
i 11.31788415072213 5.3365e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      624  
   data-arc span      7205 days (19.73 yr)  
   first obs. used      2000-05-05  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52476  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:16:51  

Additional Information
 Jupiter MOID = 1.78062 au 
 T_jup = 3.327 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.748494777370911E-15 -9.828602910075661E-15 -1.395570442198887E-13 1.661368820535762E-14 -6.413740690595235E-14 -1.194702649303213E-14
q -9.828602910075661E-15 2.58503247315757E-14 4.057936639634674E-13 -4.096578407515246E-14 1.657252093431664E-13 3.200787079810815E-14
tp -1.395570442198887E-13 4.057936639634674E-13 7.949689853623446E-10 6.581781310450197E-12 1.954729162652919E-10 1.640775538916982E-12
node 1.661368820535762E-14 -4.096578407515246E-14 6.581781310450197E-12 8.0091025753397E-10 -7.838937832929789E-10 8.913271354222452E-11
peri -6.413740690595235E-14 1.657252093431664E-13 1.954729162652919E-10 -7.838937832929789E-10 8.299893056552458E-10 -8.708260590455056E-11
i -1.194702649303213E-14 3.200787079810815E-14 1.640775538916982E-12 8.913271354222452E-11 -8.708260590455056E-11 2.847859367817607E-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 15.6   n/a MPO459492  

105103 (2000 LD11)          Discovered 2000-Jun-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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