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JPL Small-Body Database Browser
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249513 (2010 CD41)
Classification: Main-belt Asteroid          SPK-ID: 2249513
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05469215791499341 5.2878e-08  
a 3.124504972232784 5.2258e-08 au
q 2.953619052885247 1.5466e-07 au
i 7.706422671695499 7.1918e-06 deg
node 56.09900078548414 5.5392e-05 deg
peri 209.8603084911118 0.0001061 deg
M 193.3699145051547 9.0764e-05 deg
tp 2459534.229700876673
(2021-Nov-15.72970088)		 0.00050436 TDB
period 2017.298924845123
5.52		 5.0609e-05
1.386e-07		 d
yr
n .1784564476618847 4.4771e-09 deg/d
Q 3.295390891580322 5.5116e-08 au
   Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      9414 days (25.77 yr)  
   first obs. used      1993-03-23  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54434  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:19:47  

Additional Information
 Earth MOID = 1.94072 au 
 Jupiter MOID = 1.74088 au 
 T_jup = 3.199 
[ 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 15.5   n/a MPO422969  
diameter diameter 5.379 km 0.345 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249513 (2010 CD41)          Discovered 2010-Feb-13 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2010 CD41 = 2010 JR115 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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