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52352 (1993 FU18)
Classification: Main-belt Asteroid          SPK-ID: 2052352
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08608005966361358 4.662e-08  
a 3.160725447764009 2.3574e-08 au
q 2.888650012640182 1.459e-07 au
i 5.91532617970283 4.2194e-06 deg
node 94.00038390424221 4.8732e-05 deg
peri 72.40544713465101 5.5361e-05 deg
M 358.9312548995806 2.5638e-05 deg
tp 2459206.593267191050
(2020-Dec-23.09326719)
0.00014619 TDB
period 2052.478357951992
5.62
2.2962e-05
6.287e-08
d
yr
n .1753977081440293 1.9623e-09 deg/d
Q 3.432800882887837 2.5603e-08 au
  Orbit Determination Parameters
   # obs. used (total)      897  
   data-arc span      10234 days (28.02 yr)  
   first obs. used      1993-03-17  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54064  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:18:03  

Additional Information
 Earth MOID = 1.90283 au 
 Jupiter MOID = 1.57034 au 
 T_jup = 3.191 
[ 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 14.63   n/a E2021B10  
diameter diameter 4.968 km 0.288 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.193   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52352 (1993 FU18)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FU18 = 1999 JS109 = 2001 TQ199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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