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146054 (2000 EB101)
Classification: Main-belt Asteroid          SPK-ID: 2146054
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1922337424581525 5.4185e-08  
a 2.627403361189849 1.9794e-08 au
q 2.122327780121195 1.5104e-07 au
i 9.20149790644064 5.0769e-06 deg
node 8.19386993986833 2.8345e-05 deg
peri 332.7303014194383 3.0531e-05 deg
M 122.6886914153502 1.2595e-05 deg
tp 2458470.359983591024
(2018-Dec-17.85998359)
5.1411e-05 TDB
period 1555.5663990345
4.26
1.7578e-05
4.813e-08
d
yr
n .2314269581957046 2.6152e-09 deg/d
Q 3.132478942258503 2.3599e-08 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      9611 days (26.31 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55304  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:34:17  

Additional Information
 Earth MOID = 1.1194 au 
 Jupiter MOID = 2.29295 au 
 T_jup = 3.357 
[ 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 15.4   n/a MPO453926  
diameter diameter 1.879 km 0.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.416   0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146054 (2000 EB101)          Discovered 2000-Mar-12 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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