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452659 (2005 UZ487)
Classification: Main-belt Asteroid          SPK-ID: 2452659
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2711975248786633 7.6388e-07  
a 2.887499387545238 3.1909e-07 au
q 2.104416700554313 1.9786e-06 au
i 14.25243324350814 3.5778e-05 deg
node 246.32535976 3.9708e-05 deg
peri 114.4015860287186 0.00048919 deg
M 7.731245870941363 0.00045565 deg
tp 2458962.011741363948
(2020-Apr-22.51174136)
0.0022621 TDB
period 1792.17856219747
4.91
0.00029707
8.133e-07
d
yr
n .2008728413526987 3.3297e-08 deg/d
Q 3.670582074536163 4.0562e-07 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      3736 days (10.23 yr)  
   first obs. used      2005-10-11  
   last obs. used      2016-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .53656  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:47:46  

Additional Information
 Earth MOID = 1.14861 au 
 Jupiter MOID = 2.0664 au 
 T_jup = 3.192 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO368965  
diameter diameter 2.384 km 0.235 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.037   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

452659 (2005 UZ487)          Discovered 2005-Oct-23 by CSS at Catalina
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 UZ487 = 2010 PB41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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