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JPL Small-Body Database Browser
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344759 (2003 WW29)
Classification: Main-belt Asteroid          SPK-ID: 2344759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1311177018134481 5.5029e-08  
a 2.806534126830243 2.9307e-08 au
q 2.438547822059249 1.597e-07 au
i 4.95067422873037 7.6945e-06 deg
node 357.19401203 7.0718e-05 deg
peri 81.3445427880485 8.696e-05 deg
M 84.26604357779291 4.2729e-05 deg
tp 2458198.520393274362
(2018-Mar-21.02039327)
0.00020302 TDB
period 1717.330638498927
4.70
2.69e-05
7.365e-08
d
yr
n .20962765813965 3.2836e-09 deg/d
Q 3.174520431601237 3.315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      5617 days (15.38 yr)  
   first obs. used      2003-11-18  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:02:11  

Additional Information
 Earth MOID = 1.4599 au 
 Jupiter MOID = 2.07543 au 
 T_jup = 3.305 
[ 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 16.7   n/a MPO434169  

344759 (2003 WW29)          Discovered 2003-Nov-18 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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