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JPL Small-Body Database Browser
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487525 (2014 UE93)
Classification: Main-belt Asteroid          SPK-ID: 2487525
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07976801385630128 5.4895e-08  
a 2.997277525734271 5.2128e-08 au
q 2.758190650530319 1.5559e-07 au
i 10.09653555908949 6.4366e-06 deg
node 47.14167060473225 2.9819e-05 deg
peri 228.1093203271259 4.9798e-05 deg
M 82.23174244154913 4.0899e-05 deg
tp 2458167.561852213300
(2018-Feb-18.06185221)
0.00021626 TDB
period 1895.347569875424
5.19
4.9445e-05
1.354e-07
d
yr
n .1899387773102017 4.955e-09 deg/d
Q 3.236364400938223 5.6286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      5855 days (16.03 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54269  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:46:42  

Additional Information
 Earth MOID = 1.75395 au 
 Jupiter MOID = 1.84828 au 
 T_jup = 3.226 
[ 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 15.3   n/a MPO456350  
diameter diameter 4.312 km 1.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.026   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

487525 (2014 UE93)          Discovered 2008-Aug-30 by OAM at La Sagra
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 UE93 = 2008 QJ28 = 2010 DC81 = 2012 HZ41 = 2012 JP5 = 2013 QU83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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