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58052 (2003 AN1)
Classification: Main-belt Asteroid          SPK-ID: 2058052
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01673631250773995 5.3372e-08  
a 3.076562965264269 2.275e-08 au
q 3.025072646027867 1.673e-07 au
i 10.03767508530645 5.4904e-06 deg
node 152.3648006275614 2.8438e-05 deg
peri 64.02213930677955 0.00014465 deg
M 338.5428548393627 0.00013995 deg
tp 2459117.980713946814
(2020-Sep-25.48071395)		 0.00076603 TDB
period 1971.04771880086
5.40		 2.1863e-05
5.986e-08		 d
yr
n .1826439799331777 2.0259e-09 deg/d
Q 3.128053284500671 2.3131e-08 au
   Orbit Determination Parameters
   # obs. used (total)      744  
   data-arc span      9033 days (24.73 yr)  
   first obs. used      1995-08-26  
   last obs. used      2020-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55034  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:52:32  

Additional Information
 Earth MOID = 2.03688 au 
 Jupiter MOID = 1.85716 au 
 T_jup = 3.205 
[ 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 14.6   n/a MPO436188  

58052 (2003 AN1)          Discovered 2003-Jan-01 by LINEAR at Socorro
Reference: 20030318/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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