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105278 (2000 QK33)
Classification: Main-belt Asteroid          SPK-ID: 2105278
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1085906874771949 5.7473e-08  
a 3.000542806058839 2.8517e-08 au
q 2.674711799944159 1.7033e-07 au
i 13.7704772141222 6.4841e-06 deg
node 41.08760426030137 1.9787e-05 deg
peri 348.7418237476825 3.1111e-05 deg
M 258.7234352649366 2.6983e-05 deg
tp 2459534.577925597950
(2021-Nov-16.07792560)
0.00014679 TDB
period 1898.445644540075
5.20
2.7064e-05
7.41e-08
d
yr
n .1896288160977161 2.7033e-09 deg/d
Q 3.32637381217352 3.1613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      612  
   data-arc span      6882 days (18.84 yr)  
   first obs. used      2000-08-26  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55219  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:20:14  

Additional Information
 Earth MOID = 1.68214 au 
 Jupiter MOID = 2.11158 au 
 T_jup = 3.201 
[ 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 14.7   n/a MPO345008  
diameter diameter 5.968 km 0.281 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105278 (2000 QK33)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QK33 = 2002 BE23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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