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193450 (2000 WQ151)
Classification: Main-belt Asteroid          SPK-ID: 2193450
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3237066387954689 4.489e-08  
a 2.598255201537761 1.7732e-08 au
q 1.757182743515129 1.1725e-07 au
i 6.240731816087324 5.0642e-06 deg
node 114.9498987731089 5.2082e-05 deg
peri 287.9494112024898 5.3218e-05 deg
M 356.6196465201314 1.8697e-05 deg
tp 2459410.864177083804
(2021-Jul-15.36417708)
7.9577e-05 TDB
period 1529.752370858747
4.19
1.566e-05
4.287e-08
d
yr
n .2353322059556013 2.4091e-09 deg/d
Q 3.439327659560393 2.3473e-08 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      6787 days (18.58 yr)  
   first obs. used      2000-11-02  
   last obs. used      2019-06-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59769  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:20:19  

Additional Information
 Earth MOID = .777768 au 
 Jupiter MOID = 2.01083 au 
 T_jup = 3.332 
[ 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 16.1   n/a MPO436956  

193450 (2000 WQ151)          Discovered 2000-Nov-29 by Korlevic, K. at Visnjan
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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