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362016 (2008 WB129)
Classification: Main-belt Asteroid          SPK-ID: 2362016
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1457473405981083 3.8859e-08  
a 2.289527117824593 1.4149e-08 au
q 1.955834629174407 8.8499e-08 au
i 8.837435103652631 4.6605e-06 deg
node 60.76964422246159 3.1206e-05 deg
peri 18.27071363269325 3.6422e-05 deg
M 194.5694929616208 1.9455e-05 deg
tp 2459781.973885091150
(2022-Jul-21.47388509)
7.0846e-05 TDB
period 1265.36877859082
3.46
1.173e-05
3.211e-08
d
yr
n .2845020408998195 2.6374e-09 deg/d
Q 2.623219606474779 1.6212e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2001-12-19  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57696  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:37:56  

Additional Information
 Earth MOID = .972581 au 
 Jupiter MOID = 2.63075 au 
 T_jup = 3.570 
[ 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 17.49   n/a E2021B25  

362016 (2008 WB129)          Discovered 2008-Nov-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29

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