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259295 (2003 EU39)
Classification: Main-belt Asteroid          SPK-ID: 2259295
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .141521883962915 7.6246e-08  
a 2.601956705331053 1.6662e-08 au
q 2.233722890402663 1.915e-07 au
i 12.71997865046077 6.3824e-06 deg
node 95.19515791069192 2.9076e-05 deg
peri 83.30250585569436 5.6278e-05 deg
M 30.7906697649465 4.2218e-05 deg
tp 2458869.381141136922
(2020-Jan-20.88114114)
0.0001792 TDB
period 1533.022488664597
4.20
1.4725e-05
4.031e-08
d
yr
n .2348302146001739 2.2556e-09 deg/d
Q 2.970190520259443 1.902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      9121 days (24.97 yr)  
   first obs. used      1995-06-03  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55803  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:05  

Additional Information
 Earth MOID = 1.28058 au 
 Jupiter MOID = 2.13069 au 
 T_jup = 3.365 
[ 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 16.2   n/a MPO470762  

259295 (2003 EU39)          Discovered 2003-Mar-08 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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