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JPL Small-Body Database Browser
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173529 (2000 WY3)
Classification: Main-belt Asteroid          SPK-ID: 2173529
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 .1519487123484344 6.3685e-08  
a 3.139285228377303 3.7022e-08 au
q 2.662274880230912 2.0404e-07 au
i 15.08125088044962 6.6719e-06 deg
node 275.57857779 2.6213e-05 deg
peri 26.78868281480312 3.4603e-05 deg
M 190.2709179727952 2.2003e-05 deg
tp 2459558.351873946805
(2021-Dec-09.85187395)
0.0001293 TDB
period 2031.629880408944
5.56
3.5939e-05
9.84e-08
d
yr
n .1771976300759743 3.1346e-09 deg/d
Q 3.616295576523695 4.2647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      1999-06-22  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59681  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:08:32  

Additional Information
 Earth MOID = 1.65452 au 
 Jupiter MOID = 1.61141 au 
 T_jup = 3.140 
[ 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 14.5   n/a MPO433114  
diameter diameter 9.480 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

173529 (2000 WY3)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2000 WY3 = 2005 QX75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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