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108488 (2001 KT62)
Classification: Main-belt Asteroid          SPK-ID: 2108488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328580601841174 3.2476e-08  
a 2.623815358380533 1.2146e-08 au
q 2.012838803746748 8.2431e-08 au
i 13.24458754916034 3.5975e-06 deg
node 167.6543499699265 2.3482e-05 deg
peri 168.5416445999913 2.6279e-05 deg
M 104.2481297140973 1.3124e-05 deg
tp 2458550.964386948568
(2019-Mar-08.46438695)
5.5265e-05 TDB
period 1552.381046473886
4.25
1.078e-05
2.951e-08
d
yr
n .2319018264347612 1.6103e-09 deg/d
Q 3.234791913014319 1.4975e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1087  
   data-arc span      7277 days (19.92 yr)  
   first obs. used      2000-02-29  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55135  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:08:12  

Additional Information
 Earth MOID = 1.00567 au 
 Jupiter MOID = 2.18785 au 
 T_jup = 3.328 
[ 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 14.9   n/a MPO449649  
diameter diameter 4.859 km 0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.093   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108488 (2001 KT62)          Discovered 2001-May-18 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 KT62 = 2000 DC54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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