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JPL Small-Body Database Browser
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136584 (1992 EE28)
Classification: Main-belt Asteroid          SPK-ID: 2136584
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1318727186571831 6.3063e-08  
a 2.406628201546549 1.0897e-08 au
q 2.089259597811558 1.5239e-07 au
i 11.41899617217065 7.4332e-06 deg
node 348.4888760326269 2.6882e-05 deg
peri 130.466673117457 3.5509e-05 deg
M 130.6210679722809 2.1405e-05 deg
tp 2458105.708011861151
(2017-Dec-18.20801186)
8.0806e-05 TDB
period 1363.678298571144
3.73
9.2618e-06
2.536e-08
d
yr
n .2639918816462845 1.793e-09 deg/d
Q 2.723996805281539 1.2334e-08 au
  Orbit Determination Parameters
   # obs. used (total)      528  
   data-arc span      9559 days (26.17 yr)  
   first obs. used      1992-03-08  
   last obs. used      2018-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56591  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 05:25:08  

Additional Information
 Earth MOID = 1.12306 au 
 Jupiter MOID = 2.35502 au 
 T_jup = 3.484 
[ 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 15.9   n/a MPO436673  
diameter diameter 1.796 km 0.423 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.239   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136584 (1992 EE28)          Discovered 1992-Mar-08 by UESAC at La Silla
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1992 EE28 = 2001 SE187 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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