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78094 (2002 LD32)
Classification: Main-belt Asteroid          SPK-ID: 2078094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2124364496465183 3.8596e-08  
a 3.142963553678197 2.2317e-08 au
q 2.475283534966396 1.2963e-07 au
i 13.23773739081988 4.2558e-06 deg
node 117.6479469662542 1.749e-05 deg
peri 250.9899505401613 2.023e-05 deg
M 20.56633302429228 9.5489e-06 deg
tp 2458884.231570202098
(2020-Feb-04.73157020)
5.3767e-05 TDB
period 2035.201641333189
5.57
2.1677e-05
5.935e-08
d
yr
n .1768866497985805 1.884e-09 deg/d
Q 3.810643572389997 2.7058e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1194  
   data-arc span      7982 days (21.85 yr)  
   first obs. used      1998-12-16  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54186  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:28:16  

Additional Information
 Earth MOID = 1.51151 au 
 Jupiter MOID = 1.8287 au 
 T_jup = 3.134 
[ show covariance matrix ]

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 13.8   n/a MPO449491  
diameter diameter 10.018 km 0.341 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78094 (2002 LD32)          Discovered 2002-Jun-10 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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