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452945 (2006 XF40)
Classification: Main-belt Asteroid          SPK-ID: 2452945
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1783253372638392 6.4146e-08  
a 2.699761052985854 3.3585e-08 au
q 2.218325252680375 1.7052e-07 au
i 6.447700525325336 6.0232e-06 deg
node 247.1199984711153 6.2508e-05 deg
peri 271.6677061975616 6.8814e-05 deg
M 304.7315556773099 3.1325e-05 deg
tp 2459249.248893919213
(2021-Feb-03.74889392)
0.00014486 TDB
period 1620.26637276187
4.44
3.0234e-05
8.278e-08
d
yr
n .222185688755826 4.146e-09 deg/d
Q 3.181196853291334 3.9574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      6125 days (16.77 yr)  
   first obs. used      2003-01-28  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49022  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:35:21  

Additional Information
 Earth MOID = 1.23859 au 
 Jupiter MOID = 1.87726 au 
 T_jup = 3.336 
[ 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 17.4   n/a MPO456158  

452945 (2006 XF40)          Discovered 2006-Nov-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 2006 XF40 = 2012 BP23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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