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58057 (2003 AG58)
Classification: Main-belt Asteroid          SPK-ID: 2058057
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1951855317515291 2.9319e-08  
a 2.703738001475702 1.0353e-08 au
q 2.17600746194085 7.9284e-08 au
i 6.44009646087471 3.5807e-06 deg
node 88.78949707569515 3.6544e-05 deg
peri 357.3899503491408 3.8693e-05 deg
M 81.77188280232731 1.1873e-05 deg
tp 2459027.652510912639
(2020-Jun-27.15251091)
5.2781e-05 TDB
period 1623.847849907535
4.45
9.3271e-06
2.554e-08
d
yr
n .2216956471756262 1.2734e-09 deg/d
Q 3.231468541010553 1.2374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1006  
   data-arc span      8621 days (23.60 yr)  
   first obs. used      1997-10-29  
   last obs. used      2021-06-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51556  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:09:54  

Additional Information
 Earth MOID = 1.19233 au 
 Jupiter MOID = 1.99727 au 
 T_jup = 3.330 
[ 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 15.43   n/a MPCxxxxx  
diameter diameter 5.196 km 0.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58057 (2003 AG58)          Discovered 2003-Jan-05 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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