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65378 (2002 PD82)
Classification: Main-belt Asteroid          SPK-ID: 2065378
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1752046070259211 3.6904e-08  
a 3.02645162483678 1.7285e-08 au
q 2.496203357224292 1.1136e-07 au
i 2.902746792964426 5.1844e-06 deg
node 315.6487796498446 7.9323e-05 deg
peri 92.87708581519274 8.0898e-05 deg
M 70.86346759384023 1.5104e-05 deg
tp 2458621.953765167672
(2019-May-18.45376517)
7.987e-05 TDB
period 1923.087440777225
5.27
1.6475e-05
4.511e-08
d
yr
n .1871989761705813 1.6037e-09 deg/d
Q 3.556699892449268 2.0313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      8239 days (22.56 yr)  
   first obs. used      1997-09-28  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55417  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:50:24  

Additional Information
 Earth MOID = 1.50846 au 
 Jupiter MOID = 1.84641 au 
 T_jup = 3.219 
[ 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 14.4   n/a MPO324875  
diameter diameter 7.247 km 0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65378 (2002 PD82)          Discovered 2002-Aug-09 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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