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52935 (1998 SF132)
Classification: Main-belt Asteroid          SPK-ID: 2052935
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1286393957350737 3.9425e-08  
a 2.259487206792811 1.0702e-08 au
q 1.968828137839854 9.0177e-08 au
i 6.718139972110815 4.7194e-06 deg
node 350.0860282162545 3.6761e-05 deg
peri 24.94124622650459 4.0977e-05 deg
M 196.6823247324852 1.8822e-05 deg
tp 2459763.286855574746
(2022-Jul-02.78685557)
6.6151e-05 TDB
period 1240.547097398025
3.40
8.8137e-06
2.413e-08
d
yr
n .2901945446126785 2.0618e-09 deg/d
Q 2.550146275745768 1.2079e-08 au
  Orbit Determination Parameters
   # obs. used (total)      533  
   data-arc span      7848 days (21.49 yr)  
   first obs. used      1998-09-26  
   last obs. used      2020-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5258  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:49:07  

Additional Information
 Earth MOID = .969722 au 
 Jupiter MOID = 2.92336 au 
 T_jup = 3.601 
[ 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 16.65   n/a E2021B10  

52935 (1998 SF132)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SF132 = 2000 GY127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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