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58582 (1997 SF3)
Classification: Main-belt Asteroid          SPK-ID: 2058582
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292662886976991 3.3798e-08  
a 2.280787818678092 8.1702e-09 au
q 1.985958842050654 7.6197e-08 au
i 6.867492034821791 3.8927e-06 deg
node 346.9966591994362 3.0064e-05 deg
peri 23.24972357500575 3.3464e-05 deg
M 251.7511876566138 1.5133e-05 deg
tp 2459578.808756247017
(2021-Dec-30.30875625)		 5.3367e-05 TDB
period 1258.130683382477
3.44		 6.7603e-06
1.851e-08		 d
yr
n .2861387968316154 1.5375e-09 deg/d
Q 2.57561679530553 9.2263e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1231  
   data-arc span      8276 days (22.66 yr)  
   first obs. used      1997-09-25  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53749  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:34  

Additional Information
 Earth MOID = .985222 au 
 Jupiter MOID = 2.89035 au 
 T_jup = 3.585 
[ 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 15.27   n/a E2021B10  
diameter diameter 2.247 km 0.470 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.350   0.163 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58582 (1997 SF3)          Discovered 1997-Sep-25 by Klet at Klet
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 SF3 = 1999 CX45 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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