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43374 (2000 WT33)
Classification: Main-belt Asteroid          SPK-ID: 2043374
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07468400099080325 3.0964e-08  
a 2.251103403224849 6.4357e-09 au
q 2.082981994428004 7.0999e-08 au
i 5.968537615655254 3.3477e-06 deg
node 136.1399065076309 3.7113e-05 deg
peri 292.2264059484587 4.7137e-05 deg
M 338.4196348203412 2.7831e-05 deg
tp 2459274.451652388169
(2021-Feb-28.95165239)
9.5364e-05 TDB
period 1233.648950706121
3.38
5.2904e-06
1.448e-08
d
yr
n .2918172141223334 1.2514e-09 deg/d
Q 2.419224812021694 6.9164e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1370  
   data-arc span      8961 days (24.53 yr)  
   first obs. used      1996-07-21  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50054  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:19:22  

Additional Information
 Earth MOID = 1.10534 au 
 Jupiter MOID = 2.74965 au 
 T_jup = 3.616 
[ 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 15.61   n/a E2021B10  

43374 (2000 WT33)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

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