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46282 (2001 KU26)
Classification: Main-belt Asteroid          SPK-ID: 2046282
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06777019485651882 3.6153e-08  
a 3.059251930787615 1.678e-08 au
q 2.851925831322957 1.0969e-07 au
i 11.67978771163289 3.9121e-06 deg
node 244.9531202010887 2.0207e-05 deg
peri 168.9714455089138 3.8304e-05 deg
M 71.63978383736912 3.1302e-05 deg
tp 2458811.568555077634
(2019-Nov-24.06855508)
0.00016989 TDB
period 1954.435268675621
5.35
1.608e-05
4.402e-08
d
yr
n .1841964304317665 1.5155e-09 deg/d
Q 3.266578030252273 1.7917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1336  
   data-arc span      8131 days (22.26 yr)  
   first obs. used      1998-12-15  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4868  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:38:11  

Additional Information
 Earth MOID = 1.86393 au 
 Jupiter MOID = 2.05753 au 
 T_jup = 3.199 
[ 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 14.01   n/a MPCxxxxx  
diameter diameter 4.077 km 1.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.352   0.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46282 (2001 KU26)          Discovered 2001-May-17 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 KU26 = 1998 XW88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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