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46093 (2001 EL17)
Classification: Main-belt Asteroid          SPK-ID: 2046093
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .206383577445092 4.7319e-08  
a 2.649096668128369 1.9546e-08 au
q 2.102366620762163 1.2499e-07 au
i 28.85752006088113 5.9292e-06 deg
node 147.935429800591 1.3753e-05 deg
peri 300.871920576879 2.1555e-05 deg
M 252.6948740768231 1.7826e-05 deg
tp 2459469.921637704838
(2021-Sep-12.42163770)
8.0081e-05 TDB
period 1574.871546162001
4.31
1.743e-05
4.772e-08
d
yr
n .2285900719187724 2.53e-09 deg/d
Q 3.195826715494575 2.358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1152  
   data-arc span      10537 days (28.85 yr)  
   first obs. used      1990-10-17  
   last obs. used      2019-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:21:24  

Additional Information
 Earth MOID = 1.21722 au 
 Jupiter MOID = 2.14885 au 
 T_jup = 3.187 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8   n/a MPO493176  
diameter diameter 7.713 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.118   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46093 (2001 EL17)          Discovered 2001-Mar-15 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 EL17 = 1990 UZ13 = 1994 PY33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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