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26583 (2000 EF109)
Classification: Main-belt Asteroid          SPK-ID: 2026583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06539928681031418 3.848e-08  
a 3.150051879241071 2.0424e-08 au
q 2.944040732923215 1.2811e-07 au
i 12.84251155551626 4.1828e-06 deg
node 246.193042305726 1.8393e-05 deg
peri 191.1618501239379 3.7806e-05 deg
M 329.4503384612567 3.334e-05 deg
tp 2459373.792149505911
(2021-Jun-08.29214951)
0.00018926 TDB
period 2042.090507058827
5.59
1.986e-05
5.437e-08
d
yr
n .1762899336516182 1.7145e-09 deg/d
Q 3.356063025558927 2.176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1563  
   data-arc span      10404 days (28.48 yr)  
   first obs. used      1992-09-24  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50514  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:54:52  

Additional Information
 Earth MOID = 1.95947 au 
 Jupiter MOID = 1.93582 au 
 T_jup = 3.166 
[ 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 13.55   n/a MPCxxxxx  
diameter diameter 8.524 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.116   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26583 (2000 EF109)          Discovered 2000-Mar-08 by JPL/GEODSS NEAT at Haleakala
Reference: 20010705/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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