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347825 (2002 PD3)
Classification: Main-belt Asteroid          SPK-ID: 2347825
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2051914990958825 5.6799e-08  
a 2.65566997680164 2.1623e-08 au
q 2.110749073157784 1.4782e-07 au
i 10.66694121977716 5.3223e-06 deg
node 246.271426964164 3.8838e-05 deg
peri 131.7115845980921 4.1787e-05 deg
M 6.16656306149113 1.7734e-05 deg
tp 2458973.423017837187
(2020-May-03.92301784)
7.7724e-05 TDB
period 1580.736867751357
4.33
1.9306e-05
5.286e-08
d
yr
n .2277418888268926 2.7815e-09 deg/d
Q 3.200590880445496 2.606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      6190 days (16.95 yr)  
   first obs. used      2002-07-20  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5162  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:55  

Additional Information
 Earth MOID = 1.13084 au 
 Jupiter MOID = 2.32624 au 
 T_jup = 3.334 
[ 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 16.0   n/a MPO446561  
diameter diameter 3.593 km 0.903 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.050   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

347825 (2002 PD3)          Discovered 2002-Aug-03 by NEAT at Palomar
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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