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215356 (2001 XJ147)
Classification: Main-belt Asteroid          SPK-ID: 2215356
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06812945357514652 5.3581e-08  
a 3.07326447550849 3.2377e-08 au
q 2.863884646100187 1.6683e-07 au
i 3.350917244237022 6.1634e-06 deg
node 98.84590171538949 0.00013501 deg
peri 353.1169065769914 0.000152 deg
M 147.0465595492748 6.7223e-05 deg
tp 2458196.695010469314
(2018-Mar-19.19501047)
0.00036594 TDB
period 1967.878725745231
5.39
3.1098e-05
8.514e-08
d
yr
n .182938102480715 2.8909e-09 deg/d
Q 3.282644304916792 3.4583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      8126 days (22.25 yr)  
   first obs. used      1997-01-06  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58225  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:22:03  

Additional Information
 Earth MOID = 1.88057 au 
 Jupiter MOID = 1.84289 au 
 T_jup = 3.224 
[ 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 16.1   n/a MPO433409  

215356 (2001 XJ147)          Discovered 2001-Dec-14 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2001 XJ147 = 2006 UU106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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