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413217 (2003 PW3)
Classification: Main-belt Asteroid          SPK-ID: 2413217
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2911846549180231 1.4829e-07  
a 2.400654038026179 1.7087e-08 au
q 1.701620420385968 3.5004e-07 au
i 17.21839515209544 1.4127e-05 deg
node 320.8031071230729 2.5992e-05 deg
peri 344.8396604306254 3.2441e-05 deg
M 198.0187039746299 2.8645e-05 deg
tp 2459611.801078699521
(2022-Feb-01.30107870)
0.00011353 TDB
period 1358.603701364136
3.72
1.4505e-05
3.971e-08
d
yr
n .2649779325925096 2.829e-09 deg/d
Q 3.099687655666391 2.2062e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6025 days (16.50 yr)  
   first obs. used      2003-07-24  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:58  

Additional Information
 Earth MOID = .692256 au 
 Jupiter MOID = 2.21157 au 
 T_jup = 3.409 
[ 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 17.5   n/a MPO460569  
diameter diameter 1.712 km 0.439 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413217 (2003 PW3)          Discovered 2003-Aug-02 by NEAT at Haleakala
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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