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469525 (2003 SF104)
Classification: Main-belt Asteroid          SPK-ID: 2469525
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2164791638930849 1.607e-07  
a 2.203319698704353 1.1331e-08 au
q 1.726346892539671 3.5976e-07 au
i 3.739900068280108 1.2334e-05 deg
node 11.71537007195308 0.0001107 deg
peri 339.1227558085503 0.00011335 deg
M 46.04517513979906 2.0078e-05 deg
tp 2458847.709507350995
(2019-Dec-30.20950735)
6.6005e-05 TDB
period 1194.578523952635
3.27
9.2152e-06
2.523e-08
d
yr
n .3013615202195566 2.3248e-09 deg/d
Q 2.680292504869035 1.3784e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5283 days (14.46 yr)  
   first obs. used      2003-09-19  
   last obs. used      2018-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:33:27  

Additional Information
 Earth MOID = .721304 au 
 Jupiter MOID = 2.74996 au 
 T_jup = 3.629 
[ 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 18.3   n/a MPO440883  

469525 (2003 SF104)          Discovered 2003-Sep-19 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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