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JPL Small-Body Database Browser
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117828 (2005 JX32)
Classification: Main-belt Asteroid          SPK-ID: 2117828
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2045447419275426 5.2025e-08  
a 3.158008340904693 2.4617e-08 au
q 2.512054339809315 1.625e-07 au
i 2.023466950033008 6.085e-06 deg
node 148.2559069931236 0.0001487 deg
peri 75.45484196326106 0.00014962 deg
M 184.0677244344741 1.4183e-05 deg
tp 2459602.254622764468
(2022-Jan-22.75462276)		 8.4642e-05 TDB
period 2049.832317782369
5.61		 2.3968e-05
6.562e-08		 d
yr
n .1756241214839805 2.0535e-09 deg/d
Q 3.80396234200007 2.9652e-08 au
   Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      7554 days (20.68 yr)  
   first obs. used      1999-03-22  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 11:02:54  

Additional Information
 Earth MOID = 1.50435 au 
 Jupiter MOID = 1.17919 au 
 T_jup = 3.172 
[ 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 15.6   n/a MPO417613  
diameter diameter 4.462 km 0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117828 (2005 JX32)          Discovered 2005-May-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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