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41359 (2000 AG55)
Classification: Jupiter Trojan          SPK-ID: 2041359
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02499300159172296 4.88e-08  
a 5.145402610964513 9.951e-08 au
q 5.016803555318623 3.1728e-07 au
i 6.767242549469051 4.1073e-06 deg
node 102.7916029064262 5.001e-05 deg
peri 339.13167172746 0.00012194 deg
M 312.5004137559366 0.00011127 deg
tp 2459562.989987864635
(2021-Dec-14.48998786)
0.0013184 TDB
period 4263.119147834194
11.67
0.00012367
3.386e-07
d
yr
n .08444521194836695 2.4497e-09 deg/d
Q 5.274001666610405 1.02e-07 au
  Orbit Determination Parameters
   # obs. used (total)      813  
   data-arc span      10765 days (29.47 yr)  
   first obs. used      1991-05-06  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 00:12:18  

Additional Information
 Earth MOID = 4.03384 au 
 Jupiter MOID = .0651155 au 
 T_jup = 2.986 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.1   n/a MPO417102  
diameter diameter 15.759 km 0.803 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.103   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

41359 (2000 AG55)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AG55 = 1997 XW13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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