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56814 (2000 PD29)
Classification: Main-belt Asteroid          SPK-ID: 2056814
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02266966809901279 5.4065e-08  
a 2.553139684304648 1.4161e-08 au
q 2.495260855051043 1.4256e-07 au
i 9.777401730094144 3.9139e-06 deg
node 105.8491177407737 2.8778e-05 deg
peri 102.1849677917359 9.7631e-05 deg
M 324.1883022860858 9.4054e-05 deg
tp 2458748.728836653001
(2019-Sep-22.22883665)
0.0003895 TDB
period 1490.082420034134
4.08
1.2397e-05
3.394e-08
d
yr
n .2415973741853509 2.01e-09 deg/d
Q 2.611018513558252 1.4482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1390  
   data-arc span      7351 days (20.13 yr)  
   first obs. used      1999-03-25  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52761  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:10:11  

Additional Information
 Earth MOID = 1.50354 au 
 Jupiter MOID = 2.40602 au 
 T_jup = 3.418 
[ 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 14.3   n/a MPO385182  
diameter diameter 4.607 km 0.139 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.209   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56814 (2000 PD29)          Discovered 2000-Aug-01 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 PD29 = 1999 JP81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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