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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 ]

[ show orbit diagram ]
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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2027-Feb-05 12:10 < 00:01 Juno 0.0464270221620151 0.0464240436816129 0.0464300006996756 5.32460136624853 5.3246013170346 2461442.006878097 0.522816360119496 170.979193354384 42.9296011549883 30.8472125793519 89936.3573661235 T 27 CATAB v2.0f-lin.ifort 2020-Nov-13 00:22:47 2020-Nov-13 00:22
2113-Jul-11 21:29 00:01 Europ 0.045232710501901 0.0452269070723929 0.0452385200484587 4.28117411661626 4.28117406173094 2493009.395380587 1.08108136537728 907.786375093945 77.4607236573146 72.0409015917029 83082.6593573912 T 27 CATAB v2.0f-lin.ifort 2020-Nov-13 00:22:47 2020-Nov-13 00:22
2166-Feb-15 00:50 00:01 Thisb 0.0194308683605692 0.0193990727051127 0.0194626640398975 3.34591859952142 3.34591849464758 2512220.534709710 1.22872284111737 1584.53753812265 43.1210422286695 1.13525516919131 2265.5150523126 T 27 CATAB v2.0f-lin.ifort 2020-Nov-13 00:22:47 2020-Nov-13 00:22

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