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32287 (2000 PF26)
Classification: Main-belt Asteroid          SPK-ID: 2032287
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1287483449825576 6.0761e-08  
a 2.472680280720077 1.2703e-08 au
q 2.154326786906361 1.4568e-07 au
i 10.15484313338946 5.1175e-06 deg
node 69.97351155475181 3.8174e-05 deg
peri 66.97932101614668 4.8373e-05 deg
M 243.5161338017875 3.0976e-05 deg
tp 2459460.029769186940
(2021-Sep-02.52976919)
0.00012432 TDB
period 1420.202834148691
3.89
1.0944e-05
2.996e-08
d
yr
n .2534849187340159 1.9534e-09 deg/d
Q 2.791033774533792 1.4339e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1139  
   data-arc span      14792 days (40.50 yr)  
   first obs. used      1979-02-25  
   last obs. used      2019-08-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52055  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:42:05  

Additional Information
 Earth MOID = 1.19178 au 
 Jupiter MOID = 2.30659 au 
 T_jup = 3.450 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456456.5 (2013-Jun-13.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1280581755840429 6.062e-08  
q 2.157596256439459 1.4537e-07 au
tp 2456616.828215855767
(2013-Nov-20.32821586)
0.00011399 TDB
node 70.01499417099996 3.8147e-05 deg
peri 66.681912320252 4.8591e-05 deg
i 10.15689923858187 5.1216e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1139  
   data-arc span      14792 days (40.50 yr)  
   first obs. used      1979-02-25  
   last obs. used      2019-08-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52055  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:42:05  

Additional Information
 Jupiter MOID = 2.30659 au 
 T_jup = 3.450 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.674814322247341E-15 -8.791745905132442E-15 4.343830331317253E-12 3.406513420568914E-14 1.149960686892772E-12 -1.146602276709193E-14
q -8.791745905132442E-15 2.113385271232741E-14 -1.013845958092198E-11 -7.977908605206328E-14 -2.687128707551187E-12 2.725474724461841E-14
tp 4.343830331317253E-12 -1.013845958092198E-11 1.299450829236132E-8 6.713598363045491E-11 3.487395017037442E-9 -1.691149223842365E-11
node 3.406513420568914E-14 -7.977908605206328E-14 6.713598363045491E-11 1.455200787920466E-9 -1.41412704549074E-9 -7.26342108164444E-11
peri 1.149960686892772E-12 -2.687128707551187E-12 3.487395017037442E-9 -1.41412704549074E-9 2.361107905093827E-9 6.694421193100238E-11
i -1.146602276709193E-14 2.725474724461841E-14 -1.691149223842365E-11 -7.26342108164444E-11 6.694421193100238E-11 2.623040560145515E-11

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 14.2   n/a MPO299188  
diameter diameter 5.402 km 0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.123   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32287 (2000 PF26)          Discovered 2000-Aug-05 by JPL/NEAT at Haleakala
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 PF26 = 1979 DX = 1999 KB14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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