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413323 (2003 WL15)
Classification: Main-belt Asteroid          SPK-ID: 2413323
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2701136701806848 6.0422e-08  
a 2.379460203697389 2.3899e-08 au
q 1.736735475027807 1.4224e-07 au
i 6.350213738984064 1.4859e-05 deg
node 225.1151334668257 5.5071e-05 deg
peri 108.9093837648905 6.4503e-05 deg
M 121.5642826379779 3.1557e-05 deg
tp 2458147.790522892050
(2018-Jan-29.29052289)
0.00011381 TDB
period 1340.652107858092
3.67
2.0198e-05
5.53e-08
d
yr
n .2685260388507187 4.0456e-09 deg/d
Q 3.022184932366971 3.0355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      4986 days (13.65 yr)  
   first obs. used      2003-10-19  
   last obs. used      2017-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56647  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:58:57  

Additional Information
 Earth MOID = .739175 au 
 Jupiter MOID = 2.40967 au 
 T_jup = 3.481 
[ 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 MPO413455  
diameter diameter 1.459 km 0.356 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.083   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413323 (2003 WL15)          Discovered 2003-Nov-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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