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JPL Small-Body Database Browser
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71351 (2000 AJ108)
Classification: Main-belt Asteroid          SPK-ID: 2071351
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1168072884732524 4.2342e-08  
a 2.704498935914968 1.5086e-08 au
q 2.388593748531945 1.1637e-07 au
i 2.203496967217804 4.7415e-06 deg
node 230.3980439751359 0.00010547 deg
peri 147.5130552901651 0.00010696 deg
M 194.789173157839 1.9292e-05 deg
tp 2459346.029191689860
(2021-May-11.52919169)
9.0189e-05 TDB
period 1624.533416715869
4.45
1.3592e-05
3.721e-08
d
yr
n .2216020897420321 1.8541e-09 deg/d
Q 3.020404123297992 1.6848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      829  
   data-arc span      8962 days (24.54 yr)  
   first obs. used      1994-10-27  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57221  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:36:47  

Additional Information
 Earth MOID = 1.38998 au 
 Jupiter MOID = 2.43925 au 
 T_jup = 3.355 
[ 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 15.1   n/a MPO395652  
diameter diameter 3.301 km 0.627 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.178   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71351 (2000 AJ108)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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