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JPL Small-Body Database Browser
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32806 (1990 SF13)
Classification: Main-belt Asteroid          SPK-ID: 2032806
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1979715618508831 4.7673e-08  
a 2.38824096797678 8.491e-09 au
q 1.915437173470152 1.1244e-07 au
i .4428599872054654 4.0951e-06 deg
node 268.1407358322942 0.0007121 deg
peri 82.693093284143 0.00071218 deg
M 274.5005797235432 1.1839e-05 deg
tp 2458920.666812352487
(2020-Mar-12.16681235)
4.5148e-05 TDB
period 1348.079929363373
3.69
7.1893e-06
1.968e-08
d
yr
n .2670464800777867 1.4242e-09 deg/d
Q 2.861044762483408 1.0172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      912  
   data-arc span      10362 days (28.37 yr)  
   first obs. used      1990-09-22  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55268  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:33:39  

Additional Information
 Earth MOID = .908727 au 
 Jupiter MOID = 2.5661 au 
 T_jup = 3.507 
[ 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 15.6   n/a MPO337530  

32806 (1990 SF13)          Discovered 1990-Sep-22 by Debehogne, H. at La Silla
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1990 SF13 = 2000 GD24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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