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JPL Small-Body Database Browser
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47813 (2000 EK84)
Classification: Main-belt Asteroid          SPK-ID: 2047813
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06447969945736942 4.0225e-08  
a 2.949710123920782 1.9038e-08 au
q 2.75951370164401 1.158e-07 au
i 2.974977727176114 4.1696e-06 deg
node 72.35285182859118 8.0569e-05 deg
peri 105.6278836428847 8.6791e-05 deg
M 269.3578695281092 3.3003e-05 deg
tp 2459066.402497997094
(2020-Aug-04.90249800)
0.00017077 TDB
period 1850.407734303724
5.07
1.7915e-05
4.905e-08
d
yr
n .1945517159954271 1.8835e-09 deg/d
Q 3.139906546197553 2.0266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1374  
   data-arc span      9034 days (24.73 yr)  
   first obs. used      1995-02-05  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:34:15  

Additional Information
 Earth MOID = 1.76523 au 
 Jupiter MOID = 1.82246 au 
 T_jup = 3.265 
[ 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 13.9   n/a MPO385122  
diameter diameter 5.117 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.223   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47813 (2000 EK84)          Discovered 2000-Mar-06 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EK84 = 1998 XH67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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