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JPL Small-Body Database Browser
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245051 (2004 FK80)
Classification: Main-belt Asteroid          SPK-ID: 2245051
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1489443664795516 6.2771e-08  
a 3.125231242012013 3.4962e-08 au
q 2.659745654568431 2.0435e-07 au
i 3.46667493378484 7.2e-06 deg
node 24.6528677546379 0.00012977 deg
peri 77.68740481710199 0.00013353 deg
M 32.29065782160943 2.7206e-05 deg
tp 2458819.492714959889
(2019-Dec-01.99271496)
0.00015297 TDB
period 2018.002326692525
5.52
3.3863e-05
9.271e-08
d
yr
n .1783942442673168 2.9935e-09 deg/d
Q 3.590716829455594 4.0169e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      5803 days (15.89 yr)  
   first obs. used      2004-03-15  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56052  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:39:20  

Additional Information
 Earth MOID = 1.67935 au 
 Jupiter MOID = 1.57145 au 
 T_jup = 3.195 
[ 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 16.2   n/a MPO418309  

245051 (2004 FK80)          Discovered 2004-Mar-22 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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