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413920 (2006 WD135)
Classification: Main-belt Asteroid          SPK-ID: 2413920
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659759860471779 8.3216e-08  
a 2.562708175272606 2.213e-08 au
q 2.137360158930572 2.213e-07 au
i 2.732605717503744 7.1428e-06 deg
node 203.3281658677809 9.7272e-05 deg
peri 176.3045666845257 9.8415e-05 deg
M 192.0503836949875 1.5101e-05 deg
tp 2459899.574842635113
(2022-Nov-16.07484264)
6.726e-05 TDB
period 1498.466914575081
4.10
1.941e-05
5.314e-08
d
yr
n .2402455446285812 3.1119e-09 deg/d
Q 2.988056191614641 2.5803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      4873 days (13.34 yr)  
   first obs. used      2006-11-18  
   last obs. used      2020-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54069  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 13:03:09  

Additional Information
 Earth MOID = 1.13837 au 
 Jupiter MOID = 2.47329 au 
 T_jup = 3.413 
[ 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 17.01   n/a E2021B25  

413920 (2006 WD135)          Discovered 2006-Nov-18 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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