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59370 (1999 EK5)
Classification: Main-belt Asteroid          SPK-ID: 2059370
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0554383721865133 5.5016e-08  
a 2.421886604513957 2.0553e-08 AU
q 2.287621153539381 1.3293e-07 AU
i 5.232856287435995 1.0621e-05 deg
node 20.1448015268756 7.0717e-05 deg
peri 65.02887520018858 0.00015523 deg
M 96.94242763402143 0.00013273 deg
tp 2456429.784687617535
(2013-May-17.28468762)
0.00050809 JED
period 1376.667736870777
3.77
1.7525e-05
4.798e-08
d
yr
n .2615010073660149 3.3289e-09 deg/d
Q 2.556152055488532 2.1693e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      8567 days (23.46 yr)  
   first obs. used      1991-01-07  
   last obs. used      2014-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .64203  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:49:46  

Additional Information
 Earth MOID = 1.30843 AU 
 T_jup = 3.505 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO257254  

59370 (1999 EK5)          Discovered 1999-Mar-15 by Sandness, R. G. at King City (763)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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