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300184 (2006 WK61)
Classification: Main-belt Asteroid          SPK-ID: 2300184
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1499743803360518 5.6785e-08  
a 3.139832057000569 3.15e-08 au
q 2.668937689892638 1.8416e-07 au
i 11.65763950253065 5.7211e-06 deg
node 90.98967521112229 2.6991e-05 deg
peri 324.1437726804069 3.1832e-05 deg
M 164.5165731089407 1.6801e-05 deg
tp 2458071.821888728378
(2017-Nov-14.32188873)
9.0548e-05 TDB
period 2032.160734568663
5.56
3.0582e-05
8.373e-08
d
yr
n .1771513413659239 2.6659e-09 deg/d
Q 3.6107264241085 3.6225e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      7145 days (19.56 yr)  
   first obs. used      2000-10-02  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63039  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 19:34:38  

Additional Information
 Earth MOID = 1.69137 au 
 Jupiter MOID = 1.74448 au 
 T_jup = 3.162 
[ 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 15.5   n/a MPO254570  

300184 (2006 WK61)          Discovered 2006-Nov-17 by LINEAR at Socorro
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2006 WK61 = 2000 TR58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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