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213789 (2003 FF27)
Classification: Main-belt Asteroid          SPK-ID: 2213789
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107603836026744 5.1401e-08  
a 3.136809919346692 3.5032e-08 au
q 2.799277139138246 1.6701e-07 au
i 4.207861476742806 6.3998e-06 deg
node 196.3577500198446 7.1053e-05 deg
peri 136.3637087438711 8.0711e-05 deg
M 283.6362022084604 4.2243e-05 deg
tp 2459630.943098573854
(2022-Feb-20.44309857)
0.00024342 TDB
period 2029.227460760932
5.56
3.3994e-05
9.307e-08
d
yr
n .1774074158571681 2.9719e-09 deg/d
Q 3.474342699555137 3.8801e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      6289 days (17.22 yr)  
   first obs. used      2003-03-24  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57016  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:44:07  

Additional Information
 Earth MOID = 1.78917 au 
 Jupiter MOID = 1.88538 au 
 T_jup = 3.198 
[ 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 15.68   n/a E2021B55  

213789 (2003 FF27)          Discovered 2003-Mar-24 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2003 FF27 = 2005 QC83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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