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JPL Small-Body Database Browser
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201417 (2002 XD32)
Classification: Main-belt Asteroid          SPK-ID: 2201417
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2153029271938164 6.2766e-08  
a 3.165229445334184 3.6426e-08 au
q 2.483746280513675 2.0431e-07 au
i 12.79017878467567 5.7093e-06 deg
node 274.2400509470375 3.0745e-05 deg
peri 89.98363815733485 3.3348e-05 deg
M 12.45601819144827 1.7118e-05 deg
tp 2458529.332295865609
(2019-Feb-14.83229587)
9.7171e-05 TDB
period 2056.867057722376
5.63
3.5506e-05
9.721e-08
d
yr
n .1750234652494448 3.0213e-09 deg/d
Q 3.846712610154694 4.4269e-08 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2001-06-29  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:36:46  

Additional Information
 Earth MOID = 1.52197 au 
 Jupiter MOID = 1.92783 au 
 T_jup = 3.129 
[ 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 14.7   n/a MPO454427  
diameter diameter 7.891 km 2.745 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201417 (2002 XD32)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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