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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01695310833399806 5.8975e-08  
a 3.077850595573816 2.8255e-08 au
q 3.025671460991193 1.7819e-07 au
i 10.03571282488629 5.529e-06 deg
node 152.3646837737386 3.2719e-05 deg
peri 62.77192999346489 0.00014395 deg
M 266.7574268700657 0.00013931 deg
tp 2459111.335979081128
(2020-Sep-18.83597908)		 0.000763 TDB
period 1972.285258719089
5.40		 2.7159e-05
7.436e-08		 d
yr
n .1825293772330904 2.5135e-09 deg/d
Q 3.130029730156439 2.8734e-08 au
   Orbit Determination Parameters
   # obs. used (total)      640  
   data-arc span      8536 days (23.37 yr)  
   first obs. used      1995-08-26  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5797  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:32:53  

Additional Information
 Earth MOID = 2.03762 au 
 Jupiter MOID = 1.85609 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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