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45538 (2000 CG29)
Classification: Main-belt Asteroid          SPK-ID: 2045538
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1306118458919259 4.9616e-08  
a 2.963529545431327 1.7115e-08 au
q 2.576457481147282 1.4842e-07 au
i 11.57697817868929 5.0649e-06 deg
node 154.041701585383 2.0455e-05 deg
peri 208.2198217345819 2.5034e-05 deg
M 203.3101590856291 1.6045e-05 deg
tp 2460207.555656995617
(2023-Sep-20.05565700)
8.4934e-05 TDB
period 1863.426721314917
5.10
1.6143e-05
4.42e-08
d
yr
n .1931924641211369 1.6736e-09 deg/d
Q 3.350601609715373 1.9351e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1273  
   data-arc span      10506 days (28.76 yr)  
   first obs. used      1992-08-08  
   last obs. used      2021-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53119  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:18:40  

Additional Information
 Earth MOID = 1.57781 au 
 Jupiter MOID = 2.10354 au 
 T_jup = 3.222 
[ 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 14.47   n/a E2021B10  
diameter diameter 4.814 km 0.816 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.191   0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

45538 (2000 CG29)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 CG29 = 1992 PP 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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