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103669 (2000 CW51)
Classification: Main-belt Asteroid          SPK-ID: 2103669
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1358911720767691 5.6049e-08  
a 2.429893589959832 1.0393e-08 au
q 2.099692501998362 1.3494e-07 au
i 4.22456064921229 6.0509e-06 deg
node 321.2852886251351 4.6041e-05 deg
peri 178.5050786562682 4.7966e-05 deg
M 189.6266479013212 1.3124e-05 deg
tp 2459855.254478080778
(2022-Oct-02.75447808)
5.171e-05 TDB
period 1383.500466508153
3.79
8.8759e-06
2.43e-08
d
yr
n .2602095255584639 1.6694e-09 deg/d
Q 2.760094677921301 1.1805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      9036 days (24.74 yr)  
   first obs. used      1995-10-26  
   last obs. used      2020-07-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54646  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:47:14  

Additional Information
 Earth MOID = 1.11274 au 
 Jupiter MOID = 2.26023 au 
 T_jup = 3.492 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.16   n/a E2021B55  

103669 (2000 CW51)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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