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72429 (2001 CN41)
Classification: Main-belt Asteroid          SPK-ID: 2072429
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325823680473776 4.1681e-08  
a 2.735314040173131 1.5543e-08 au
q 2.372659627373737 1.1605e-07 au
i 9.266911282667694 4.5392e-06 deg
node 92.60707311410515 2.3837e-05 deg
peri 174.3138251909949 3.0077e-05 deg
M 27.98952327081557 1.5693e-05 deg
tp 2459072.029853437981
(2020-Aug-10.52985344)
7.2403e-05 TDB
period 1652.377295420056
4.52
1.4084e-05
3.856e-08
d
yr
n .2178679173320905 1.857e-09 deg/d
Q 3.097968452972525 1.7604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1091  
   data-arc span      8032 days (21.99 yr)  
   first obs. used      1998-08-20  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50398  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:02:00  

Additional Information
 Earth MOID = 1.35506 au 
 Jupiter MOID = 1.99212 au 
 T_jup = 3.321 
[ 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 14.85   n/a E2021B10  
diameter diameter 4.725 km 0.262 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.165   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72429 (2001 CN41)          Discovered 2001-Feb-15 by Crni Vrh at Crni Vrh
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 CN41 = 2002 LT18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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