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118892 (2000 UE44)
Classification: Main-belt Asteroid          SPK-ID: 2118892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2459073666518729 3.4592e-08  
a 2.754278838739832 1.2059e-08 au
q 2.076981382480342 9.3879e-08 au
i 8.466624372610141 4.8399e-06 deg
node 37.6895085960727 2.9719e-05 deg
peri 66.64414447964187 3.2478e-05 deg
M 64.16724225146686 1.1137e-05 deg
tp 2458702.908063800968
(2019-Aug-07.40806380)
5.0927e-05 TDB
period 1669.591730493955
4.57
1.0965e-05
3.002e-08
d
yr
n .2156215758768119 1.4161e-09 deg/d
Q 3.431576294999323 1.5025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1050  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      2000-09-09  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52078  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:24:20  

Additional Information
 Earth MOID = 1.1106 au 
 Jupiter MOID = 1.82189 au 
 T_jup = 3.284 
[ 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 14.9   n/a MPO453660  
diameter diameter 4.894 km 0.089 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.104   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118892 (2000 UE44)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 UE44 = 2002 JE82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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