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JPL Small-Body Database Browser
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268841 (2006 WN127)
Classification: Main-belt Asteroid          SPK-ID: 2268841
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2063206923844204 1.1588e-07  
a 2.633760087423422 3.5202e-08 au
q 2.09036088261177 3.2269e-07 au
i 32.5788369588848 1.3562e-05 deg
node 328.1303984802634 1.4698e-05 deg
peri 140.4980063518061 3.3488e-05 deg
M 333.9060409439698 3.2069e-05 deg
tp 2458713.661897391046
(2019-Aug-18.16189739)
0.00014048 TDB
period 1561.215106274272
4.27
3.13e-05
8.569e-08
d
yr
n .2305896212208158 4.6229e-09 deg/d
Q 3.177159292235074 4.2465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      5144 days (14.08 yr)  
   first obs. used      2005-10-02  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53737  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:41:10  

Additional Information
 Earth MOID = 1.15532 au 
 Jupiter MOID = 1.99613 au 
 T_jup = 3.149 
[ 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 15.7   n/a MPO460155  

268841 (2006 WN127)          Discovered 2006-Nov-23 by CSS at Catalina
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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