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452397 (2002 PD130)
Classification: Amor [NEO]          SPK-ID: 2452397
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .343549181972898 5.2773e-08  
a 1.881653150261388 6.0796e-09 au
q 1.235212749732362 9.7897e-08 au
i 8.785474551119826 9.0524e-06 deg
node 269.1389045422217 3.4358e-05 deg
peri 105.1692069991625 5.1938e-05 deg
M 298.4277336423529 2.7424e-05 deg
tp 2459161.746547054461
(2020-Nov-08.24654705)
7.244e-05 TDB
period 942.7744075948985
2.58
4.5691e-06
1.251e-08
d
yr
n .381851689120828 1.8506e-09 deg/d
Q 2.528093550790414 8.1682e-09 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      6517 days (17.84 yr)  
   first obs. used      2002-08-14  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45017  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-18 06:12:47  

Additional Information
 Earth MOID = .28754 au 
 Jupiter MOID = 3.00135 au 
 T_jup = 3.882 
[ 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 20.4   n/a MPO368962  

452397 (2002 PD130)          Discovered 2002-Aug-14 by NEAT at Palomar
Reference: Last Updated: 2016-01-04

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