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46081 (2001 EB10)
Classification: Main-belt Asteroid          SPK-ID: 2046081
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07295583664959533 3.6969e-08  
a 2.812469133537847 1.4559e-08 au
q 2.607283094849431 1.0791e-07 au
i 2.892190767304231 4.1297e-06 deg
node 123.0207056031458 0.00010559 deg
peri 170.6701506882683 0.00011419 deg
M 320.0664490526944 4.54e-05 deg
tp 2459391.602119285269
(2021-Jun-26.10211929)
0.00021745 TDB
period 1722.781002708165
4.72
1.3377e-05
3.662e-08
d
yr
n .2089644588802 1.6226e-09 deg/d
Q 3.017655172226263 1.5621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      909  
   data-arc span      8914 days (24.41 yr)  
   first obs. used      1996-02-15  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58474  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:46:15  

Additional Information
 Earth MOID = 1.58927 au 
 Jupiter MOID = 2.10574 au 
 T_jup = 3.315 
[ 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 14.91   n/a E2021B10  
diameter diameter 6.825 km 0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46081 (2001 EB10)          Discovered 2001-Mar-02 by LONEOS at Anderson Mesa
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 EB10 = 1998 SH97 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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