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134851 (2000 LG28)
Classification: Main-belt Asteroid          SPK-ID: 2134851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2166384414467137 4.0638e-08  
a 3.175983535066102 2.1659e-08 au
q 2.487943411968958 1.3089e-07 au
i 20.67110960136037 5.9543e-06 deg
node 301.2976937402101 1.3636e-05 deg
peri 88.54065043707729 1.9712e-05 deg
M 169.3097059748831 1.4973e-05 deg
tp 2458228.211508946974
(2018-Apr-19.71150895)
8.0931e-05 TDB
period 2067.358482277531
5.66
2.1148e-05
5.79e-08
d
yr
n .1741352566988777 1.7813e-09 deg/d
Q 3.864023658163247 2.6351e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1063  
   data-arc span      10691 days (29.27 yr)  
   first obs. used      1991-01-19  
   last obs. used      2020-04-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50095  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:22  

Additional Information
 Earth MOID = 1.59473 au 
 Jupiter MOID = 2.00145 au 
 T_jup = 3.066 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456841.5 (2014-Jul-03.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .215666931755059 4.0487e-08  
q 2.492138402859855 1.3028e-07 au
tp 2456162.124210517460
(2012-Aug-22.62421052)
7.4353e-05 TDB
node 301.3137286963537 1.3631e-05 deg
peri 89.01399922957307 1.9762e-05 deg
i 20.6700057689478 5.9537e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1063  
   data-arc span      10691 days (29.27 yr)  
   first obs. used      1991-01-19  
   last obs. used      2020-04-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50095  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:22  

Additional Information
 Jupiter MOID = 2.00145 au 
 T_jup = 3.066 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.639166803291803E-15 -5.230660509373101E-15 -6.631906769909485E-13 -7.116282059321319E-15 -1.519501156270476E-13 -4.072140021806613E-15
q -5.230660509373101E-15 1.697260536951556E-14 2.348283073144606E-12 2.315860238929521E-14 5.440998278284374E-13 1.317132360037991E-14
tp -6.631906769909485E-13 2.348283073144606E-12 5.528418992996257E-9 -1.605222613764591E-11 1.089268237017691E-9 -1.172443777029833E-11
node -7.116282059321319E-15 2.315860238929521E-14 -1.605222613764591E-11 1.857909259905431E-10 -1.759719822723924E-10 2.212458589475804E-11
peri -1.519501156270476E-13 5.440998278284374E-13 1.089268237017691E-9 -1.759719822723924E-10 3.90521612284037E-10 -2.260400133984417E-11
i -4.072140021806613E-15 1.317132360037991E-14 -1.172443777029833E-11 2.212458589475804E-11 -2.260400133984417E-11 3.544696147298504E-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 13.53   n/a E2021B55  
diameter diameter 13.252 km 0.125 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134851 (2000 LG28)          Discovered 2000-Jun-06 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2000 LG28 = 2001 UA169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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