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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05533443792529114 5.4976e-08  
a 2.422066693148758 2.049e-08 AU
q 2.288042994065803 1.3283e-07 AU
i 5.232629219159891 1.0619e-05 deg
node 20.14386309426347 7.07e-05 deg
peri 65.05581533339613 0.00015548 deg
M 149.2215596034351 0.00013296 deg
tp 2456429.801610249538
(2013-May-17.30161025)
0.00050927 JED
period 1376.821290811901
3.77
1.7472e-05
4.784e-08
d
yr
n .2614718427165743 3.318e-09 deg/d
Q 2.556090392231714 2.1624e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      464  
   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      .63964  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:25:52  

Additional Information
 Earth MOID = 1.30929 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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