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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1779944624112421 2.9023e-08  
a 2.230703010775798 7.383e-09 au
q 1.833650227573621 6.7664e-08 au
i 5.316979688964097 5.0008e-06 deg
node 10.95302004612956 3.2756e-05 deg
peri 268.334657699669 3.6719e-05 deg
M 309.9759203896834 1.5374e-05 deg
tp 2459169.597685422667
(2020-Nov-16.09768542)
5.1985e-05 TDB
period 1216.917277166767
3.33
6.0415e-06
1.654e-08
d
yr
n .2958294756387665 1.4687e-09 deg/d
Q 2.627755793977976 8.6972e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1221  
   data-arc span      7878 days (21.57 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49328  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:59:35  

Additional Information
 Earth MOID = .826947 au 
 Jupiter MOID = 2.52087 au 
 T_jup = 3.616 
[ 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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