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56655 (2000 KZ51)
Classification: Main-belt Asteroid          SPK-ID: 2056655
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09572137212431725 4.753e-08  
a 2.3154256094358 1.179e-08 au
q 2.093789893048822 1.106e-07 au
i 5.991364051790896 5.3264e-06 deg
node 22.56753811324365 3.7772e-05 deg
peri 182.9078308289852 4.3876e-05 deg
M 268.7203811294263 2.4354e-05 deg
tp 2459326.799187827567
(2021-Apr-22.29918783)
8.8383e-05 TDB
period 1286.899628541205
3.52
9.8291e-06
2.691e-08
d
yr
n .2797420964431284 2.1366e-09 deg/d
Q 2.537061325822778 1.2918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      574  
   data-arc span      9238 days (25.29 yr)  
   first obs. used      1994-10-09  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56344  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 11:52:45  

Additional Information
 Earth MOID = 1.08963 au 
 Jupiter MOID = 2.42133 au 
 T_jup = 3.568 
[ 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 16.3   n/a MPO449366  
diameter diameter 1.721 km 0.537 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.164   0.122 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56655 (2000 KZ51)          Discovered 2000-May-23 by LONEOS at Anderson Mesa
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 KZ51 = 2001 SK28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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