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103584 (2000 CW5)
Classification: Main-belt Asteroid          SPK-ID: 2103584
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1547138426838361 3.9589e-08  
a 2.297158823710757 7.9619e-09 au
q 1.941756554839385 9.3386e-08 au
i 5.643021583379311 4.4189e-06 deg
node 168.5357644662456 3.725e-05 deg
peri 327.6479178125482 3.916e-05 deg
M 338.6450905019244 1.208e-05 deg
tp 2459275.936268189703
(2021-Mar-02.43626819)
4.269e-05 TDB
period 1271.700849434187
3.48
6.6115e-06
1.81e-08
d
yr
n .2830854443166987 1.4718e-09 deg/d
Q 2.652561092582129 9.1937e-09 au
  Orbit Determination Parameters
   # obs. used (total)      877  
   data-arc span      9227 days (25.26 yr)  
   first obs. used      1995-10-19  
   last obs. used      2021-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5035  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:07  

Additional Information
 Earth MOID = .957752 au 
 Jupiter MOID = 2.37883 au 
 T_jup = 3.572 
[ 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 15.7   n/a MPO385438  
diameter diameter 4.048 km 0.275 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103584 (2000 CW5)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 CW5 = 2002 RQ103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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