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JPL Small-Body Database Browser
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461048 (2014 XA17)
Classification: Main-belt Asteroid          SPK-ID: 2461048
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1811452653320388 8.5933e-08  
a 3.086859849761009 6.4832e-08 au
q 2.527689803233233 2.5374e-07 au
i 8.237808319667931 9.7582e-06 deg
node 222.3217821519882 6.141e-05 deg
peri 212.8527104866292 6.898e-05 deg
M 289.9819923632757 3.0548e-05 deg
tp 2458985.784061007381
(2020-May-16.28406101)
0.00017499 TDB
period 1980.951281594424
5.42
6.2407e-05
1.709e-07
d
yr
n .1817308700849241 5.7252e-09 deg/d
Q 3.646029896288785 7.6576e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5369 days (14.70 yr)  
   first obs. used      2003-10-26  
   last obs. used      2018-07-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55081  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:26:19  

Additional Information
 Earth MOID = 1.54689 au 
 Jupiter MOID = 1.68722 au 
 T_jup = 3.185 
[ 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 16.0   n/a MPO413534  
diameter diameter 3.498 km 0.530 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

461048 (2014 XA17)          Discovered 2003-Oct-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2014 XA17 = 2010 HU19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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