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JPL Small-Body Database Browser
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423637 (2005 XP)
Classification: Main-belt Asteroid          SPK-ID: 2423637
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3279109444665851 2.2458e-07  
a 2.602640029006463 2.6144e-08 au
q 1.749205878988413 5.7452e-07 au
i 12.49873741849379 1.3475e-05 deg
node 152.9974676345445 5.0554e-05 deg
peri 297.9304340042152 6.4495e-05 deg
M 151.8756486977457 2.9257e-05 deg
tp 2458353.498586376896
(2018-Aug-22.99858638)
0.0001197 TDB
period 1533.626429921379
4.20
2.3109e-05
6.327e-08
d
yr
n .2347377385889569 3.537e-09 deg/d
Q 3.456074179024512 3.4717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6278 days (17.19 yr)  
   first obs. used      2002-02-03  
   last obs. used      2019-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63672  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:05:11  

Additional Information
 Earth MOID = .804005 au 
 Jupiter MOID = 1.90128 au 
 T_jup = 3.304 
[ 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 MPO472256  

423637 (2005 XP)          Discovered 2005-Dec-01 by Mayhill at Mayhill
Reference: Last Updated: 2015-02-04

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