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JPL Small-Body Database Browser
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56383 (2000 EJ47)
Classification: Main-belt Asteroid          SPK-ID: 2056383
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778204738196384 4.3517e-08  
a 2.231159350783214 9.4616e-09 au
q 1.834413537859826 9.5579e-08 au
i 5.316363423503486 5.3516e-06 deg
node 10.96100615619854 4.4586e-05 deg
peri 268.2575501370188 4.7905e-05 deg
M 191.7261455008469 1.8875e-05 deg
tp 2459169.495003037810
(2020-Nov-15.99500304)
6.5155e-05 TDB
period 1217.290717582288
3.33
7.7432e-06
2.12e-08
d
yr
n .2957387210797195 1.8812e-09 deg/d
Q 2.627905163706602 1.1144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      960  
   data-arc span      7384 days (20.22 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51481  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:24:45  

Additional Information
 Earth MOID = .827168 au 
 Jupiter MOID = 2.5196 au 
 T_jup = 3.615 
[ 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 15.2   n/a MPO309578  
diameter diameter 2.009 km 0.407 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.438   0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56383 (2000 EJ47)          Discovered 2000-Mar-09 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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