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JPL Small-Body Database Browser
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245301 (2005 EE6)
Classification: Main-belt Asteroid          SPK-ID: 2245301
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1590381733193529 4.8673e-08  
a 2.409716502636468 2.2403e-08 au
q 2.026479591839664 1.1507e-07 au
i 1.90745984448744 5.7861e-06 deg
node 29.24430728244197 0.0001475 deg
peri 289.6361677769235 0.00014948 deg
M 250.2752868140867 3.3761e-05 deg
tp 2459416.936999082842
(2021-Jul-21.43699908)
0.00013262 TDB
period 1366.304046890593
3.74
1.9053e-05
5.216e-08
d
yr
n .2634845449073218 3.6744e-09 deg/d
Q 2.792953413433271 2.5966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      295  
   data-arc span      7468 days (20.45 yr)  
   first obs. used      1999-11-12  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59549  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:04:19  

Additional Information
 Earth MOID = 1.01436 au 
 Jupiter MOID = 2.49646 au 
 T_jup = 3.502 
[ 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 17.0   n/a MPO454805  
diameter diameter 1.695 km 0.279 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245301 (2005 EE6)          Discovered 2005-Mar-01 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2005 EE6 = 2006 PR14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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