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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292221614052829 3.3787e-08  
a 2.280702454857276 8.2526e-09 au
q 1.985985154118284 7.6107e-08 au
i 6.867497668166279 3.8982e-06 deg
node 346.997986292427 3.0172e-05 deg
peri 23.29620336827744 3.3602e-05 deg
M 194.460824581338 1.5125e-05 deg
tp 2459578.995065339095
(2021-Dec-30.49506534)
5.3532e-05 TDB
period 1258.060051316385
3.44
6.8284e-06
1.87e-08
d
yr
n .2861548617041849 1.5532e-09 deg/d
Q 2.575419755596267 9.3191e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1216  
   data-arc span      8250 days (22.59 yr)  
   first obs. used      1997-09-25  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53687  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:37:43  

Additional Information
 Earth MOID = .98681 au 
 Jupiter MOID = 2.88981 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 15.2   n/a MPO412560  
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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