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JPL Small-Body Database Browser
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413347 (2003 XU23)
Classification: Main-belt Asteroid          SPK-ID: 2413347
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375422427443565 9.8298e-08  
a 3.142559108080067 4.6864e-08 au
q 2.710324480398031 3.1033e-07 au
i 2.060174715200039 6.7251e-06 deg
node 78.10265135874874 0.00030673 deg
peri 52.77185228371278 0.00031033 deg
M 223.6715962096607 4.5243e-05 deg
tp 2459371.061769895740
(2021-Jun-05.56176990)
0.00026237 TDB
period 2034.808810562221
5.57
4.5517e-05
1.246e-07
d
yr
n .1769207987164806 3.9576e-09 deg/d
Q 3.574793735762104 5.331e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5821 days (15.94 yr)  
   first obs. used      2003-11-19  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55482  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:36:33  

Additional Information
 Earth MOID = 1.72606 au 
 Jupiter MOID = 1.47497 au 
 T_jup = 3.194 
[ 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 16.5   n/a MPO455942  
diameter diameter 2.604 km 0.743 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.031   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413347 (2003 XU23)          Discovered 2003-Nov-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2003 XU23 = 2010 GA5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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