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295913 (2008 WM106)
Classification: Main-belt Asteroid          SPK-ID: 2295913
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2275891669845505 5.5724e-08  
a 2.564819301116246 2.597e-08 au
q 1.981094212909302 1.3874e-07 au
i 3.991733750354603 5.8722e-06 deg
node 359.958886322858 7.322e-05 deg
peri 170.0345852945127 7.42e-05 deg
M 209.4590888788767 1.5029e-05 deg
tp 2459627.887159840926
(2022-Feb-17.38715984)
6.7851e-05 TDB
period 1500.318922349353
4.11
2.2788e-05
6.239e-08
d
yr
n .2399489832710202 3.6445e-09 deg/d
Q 3.148544389323189 3.1881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      5853 days (16.02 yr)  
   first obs. used      2003-09-16  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59348  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:43:19  

Additional Information
 Earth MOID = .987331 au 
 Jupiter MOID = 1.82135 au 
 T_jup = 3.393 
[ 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 16.5   n/a MPO437322  
diameter diameter 2.381 km 0.271 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

295913 (2008 WM106)          Discovered 2003-Sep-16 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 WM106 = 2004 XT142 = 2010 DC62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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