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JPL Small-Body Database Browser
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324072 (2005 WL26)
Classification: Main-belt Asteroid          SPK-ID: 2324072
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1045897083848058 6.6261e-08  
a 3.027764093670993 4.7212e-08 au
q 2.711091130055958 2.1284e-07 au
i 2.933214694710362 7.6131e-06 deg
node 49.81042046079868 0.00016072 deg
peri 37.02986186011813 0.00017065 deg
M 183.8266286561734 5.3493e-05 deg
tp 2459542.214468456367
(2021-Nov-23.71446846)
0.00028754 TDB
period 1924.338542529524
5.27
4.5009e-05
1.232e-07
d
yr
n .1870772694324271 4.3756e-09 deg/d
Q 3.344437057286028 5.2149e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4110 days (11.25 yr)  
   first obs. used      2005-11-21  
   last obs. used      2017-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55542  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 11:10:23  

Additional Information
 Earth MOID = 1.72808 au 
 Jupiter MOID = 1.84488 au 
 T_jup = 3.234 
[ 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 16.9   n/a MPO348931  

324072 (2005 WL26)          Discovered 2005-Nov-21 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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