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379041 (2008 WW19)
Classification: Main-belt Asteroid          SPK-ID: 2379041
[ 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 .05876237582671696 9.9652e-08  
a 2.869543728379146 4.0764e-08 au
q 2.700922521360932 3.0159e-07 au
i 2.802423583432475 6.9431e-06 deg
node 51.07250091190321 0.00021594 deg
peri 268.3812467842242 0.00022626 deg
M 226.295301715343 6.4941e-05 deg
tp 2459659.919620839808
(2022-Mar-21.41962084)		 0.00031584 TDB
period 1775.487821654
4.86		 3.7833e-05
1.036e-07		 d
yr
n .2027611767365619 4.3205e-09 deg/d
Q 3.03816493539736 4.3159e-08 au
   Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      5999 days (16.42 yr)  
   first obs. used      2003-10-19  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66042  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:07:15  

Additional Information
 Earth MOID = 1.68965 au 
 Jupiter MOID = 2.13844 au 
 T_jup = 3.294 
[ 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 16.7   n/a MPO418926  

379041 (2008 WW19)          Discovered 2008-Nov-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2008 WW19 = 2003 WO14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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