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39114 (2000 WC33)
Classification: Main-belt Asteroid          SPK-ID: 2039114
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1714350161605886 6.0112e-08  
a 2.722762292548782 1.8272e-08 au
q 2.25598549492424 1.5947e-07 au
i 5.317368884283945 5.5445e-06 deg
node 174.1169294287898 4.2071e-05 deg
peri 170.8517457358751 4.4225e-05 deg
M 188.2825453089005 1.806e-05 deg
tp 2459783.253394614733
(2022-Jul-22.75339461)
8.7259e-05 TDB
period 1641.016765408122
4.49
1.6519e-05
4.523e-08
d
yr
n .2193761865135289 2.2083e-09 deg/d
Q 3.189539090173323 2.1404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      846  
   data-arc span      17954 days (49.16 yr)  
   first obs. used      1971-03-26  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5855  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 00:22:44  

Additional Information
 Earth MOID = 1.2489 au 
 Jupiter MOID = 2.23162 au 
 T_jup = 3.330 
[ 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 15.1   n/a MPO337575  

39114 (2000 WC33)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WC33 = 1977 RS11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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