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79516 (1998 KP58)
Classification: Main-belt Asteroid          SPK-ID: 2079516
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .227322605810628 4.513e-08  
a 2.241415200198997 8.4466e-09 au
q 1.731890856186211 1.0242e-07 au
i 6.537602147185231 4.4719e-06 deg
node 275.1531910594369 4.1645e-05 deg
peri 9.02538204916292 4.3081e-05 deg
M 174.5970862102381 1.0597e-05 deg
tp 2458406.048555219460
(2018-Oct-14.54855522)
3.5102e-05 TDB
period 1225.693536851508
3.36
6.9284e-06
1.897e-08
d
yr
n .2937112656437331 1.6602e-09 deg/d
Q 2.750939544211783 1.0367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      698  
   data-arc span      7914 days (21.67 yr)  
   first obs. used      1998-05-23  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56941  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:42:38  

Additional Information
 Earth MOID = .715784 au 
 Jupiter MOID = 2.40971 au 
 T_jup = 3.591 
[ 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 15.8   n/a MPO432344  

79516 (1998 KP58)          Discovered 1998-May-23 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1998 KP58 = 2001 FE58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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