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48201 (2001 KD3)
Classification: Main-belt Asteroid          SPK-ID: 2048201
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03819532522489244 3.9165e-08  
a 2.717632685916261 1.6251e-08 au
q 2.613831821635892 1.0365e-07 au
i 3.904481336010105 5.4622e-06 deg
node 210.1834448725765 5.9646e-05 deg
peri 252.5503261848336 9.3531e-05 deg
M 215.5180327893932 7.1873e-05 deg
tp 2459657.243386775978
(2022-Mar-18.74338678)		 0.00032739 TDB
period 1636.381507006471
4.48		 1.4678e-05
4.019e-08		 d
yr
n .2199975974175908 1.9733e-09 deg/d
Q 2.82143355019663 1.6872e-08 au
   Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      7619 days (20.86 yr)  
   first obs. used      1998-09-15  
   last obs. used      2019-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55473  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:01:51  

Additional Information
 Earth MOID = 1.63402 au 
 Jupiter MOID = 2.23078 au 
 T_jup = 3.356 
[ 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 14.8   n/a MPO385124  
diameter diameter 3.363 km 1.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.226   0.141 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48201 (2001 KD3)          Discovered 2001-May-17 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 KD3 = 1998 SE107 = 2000 CM11 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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