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56372 (2000 EX19)
Classification: Main-belt Asteroid          SPK-ID: 2056372
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2082699096922202 3.193e-08  
a 2.276230676256485 8.5998e-09 au
q 1.802160318873885 7.3458e-08 au
i 6.264651023265054 3.6791e-06 deg
node 86.14726237389468 2.9742e-05 deg
peri 192.6307872219225 3.0877e-05 deg
M 249.2757299540847 9.4002e-06 deg
tp 2459386.300831983626
(2021-Jun-20.80083198)
3.3978e-05 TDB
period 1254.361843672674
3.43
7.1086e-06
1.946e-08
d
yr
n .2869985258368095 1.6265e-09 deg/d
Q 2.750301033639085 1.0391e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1289  
   data-arc span      7794 days (21.34 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .553  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:07:28  

Additional Information
 Earth MOID = .786337 au 
 Jupiter MOID = 2.38354 au 
 T_jup = 3.572 
[ 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 15.3   n/a MPO459238  
diameter diameter 2.429 km 0.410 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.299   0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56372 (2000 EX19)          Discovered 2000-Mar-07 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 2000 EX19 = 2001 WZ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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