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108341 (2001 KQ5)
Classification: Main-belt Asteroid          SPK-ID: 2108341
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1925253208059553 4.7887e-08  
a 2.355910226631697 1.0718e-08 au
q 1.902337854459399 1.1423e-07 au
i 10.83083770153039 4.9054e-06 deg
node 69.92371684479724 2.9007e-05 deg
peri 256.9902677537814 3.2711e-05 deg
M 30.7563282225736 1.4655e-05 deg
tp 2458887.658586132119
(2020-Feb-08.15858613)
5.3603e-05 TDB
period 1320.798396299533
3.62
9.0133e-06
2.468e-08
d
yr
n .272562414527916 1.86e-09 deg/d
Q 2.809482598803996 1.2782e-08 au
  Orbit Determination Parameters
   # obs. used (total)      746  
   data-arc span      6669 days (18.26 yr)  
   first obs. used      2001-05-17  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58392  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:10:43  

Additional Information
 Earth MOID = .925155 au 
 Jupiter MOID = 2.57677 au 
 T_jup = 3.506 
[ 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 15.5   n/a MPO449648  
diameter diameter 3.141 km 0.286 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.124   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108341 (2001 KQ5)          Discovered 2001-May-17 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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