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134197 (2005 EP)
Classification: Main-belt Asteroid          SPK-ID: 2134197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .043768544993301 5.7955e-08  
a 3.13507941853218 2.7874e-08 au
q 2.997861553944583 1.7391e-07 au
i 22.42839710415959 5.2098e-06 deg
node 31.96497065424928 1.0086e-05 deg
peri 319.7592611645974 5.1384e-05 deg
M 98.67652799565971 4.9902e-05 deg
tp 2458644.745987885371
(2019-Jun-10.24598789)
0.0002825 TDB
period 2027.548480121501
5.55
2.7041e-05
7.403e-08
d
yr
n .1775543241158046 2.368e-09 deg/d
Q 3.272297283119778 2.9094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      813  
   data-arc span      8506 days (23.29 yr)  
   first obs. used      1997-10-26  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50543  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:07:20  

Additional Information
 Earth MOID = 2.01777 au 
 Jupiter MOID = 1.9389 au 
 T_jup = 3.093 
[ 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 14.44   n/a E2021B55  
diameter diameter 5.776 km 0.365 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.111   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134197 (2005 EP)          Discovered 2005-Mar-01 by LINEAR at Socorro
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2005 EP = 2000 FR18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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