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JPL Small-Body Database Browser
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8834 Anacardium (1989 SX2)
Classification: Main-belt Asteroid          SPK-ID: 2008834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472139197756327 3.738e-08  
a 3.185919362431624 1.8686e-08 au
q 2.71690768499898 1.2317e-07 au
i 6.888449088924887 4.23e-06 deg
node 105.1255626479338 4.2332e-05 deg
peri 5.014306981355238 4.5663e-05 deg
M 358.7457371631897 1.7075e-05 deg
tp 2458607.736634688943
(2019-May-04.23663469)
9.8528e-05 TDB
period 2077.067430814371
5.69
1.8273e-05
5.003e-08
d
yr
n .173321286858199 1.5248e-09 deg/d
Q 3.654931039864267 2.1437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1698  
   data-arc span      12067 days (33.04 yr)  
   first obs. used      1986-04-10  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50871  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 18:58:19  

Additional Information
 Earth MOID = 1.73393 au 
 Jupiter MOID = 1.47371 au 
 T_jup = 3.170 
[ 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 12.7   n/a MPO299026  
diameter diameter 9.940 km 1.183 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.124   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

8834 Anacardium           Discovered 1989 Sept. 26 by E. W. Elst at the European Southern Observatory.
Named for Anacardiaceae, the cashew or mango family, with 80 genera and over 800 species of evergreen and deciduous trees, shrubs and climbing plants. Anacardium occidentale (western cashew) yields a delicious fruit.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19990402/MPCPages.arcLast Updated: 2010-06-11

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Alternate Designations
 1989 SX2 = 1986 GO1 = 1995 WN2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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