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447736 (2007 FP40)
Classification: Main-belt Asteroid          SPK-ID: 2447736
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2429088906330638 2.4079e-07  
a 2.310739208205849 3.213e-08 au
q 1.749440110598242 5.6153e-07 au
i 2.993001892399608 2.2203e-05 deg
node 351.9541516555909 0.00015838 deg
peri 288.0511610863396 0.00047866 deg
M 189.1186075952164 0.00050576 deg
tp 2459609.499730456137
(2022-Jan-29.99973046)
0.0017991 TDB
period 1282.994595718615
3.51
2.6759e-05
7.326e-08
d
yr
n .2805935435747968 5.8523e-09 deg/d
Q 2.872038305813456 3.9935e-08 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      7665 days (20.99 yr)  
   first obs. used      1994-10-28  
   last obs. used      2015-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .59378  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:36:32  

Additional Information
 Earth MOID = .735956 au 
 Jupiter MOID = 2.28595 au 
 T_jup = 3.543 
[ 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 18.1   n/a MPO349634  

447736 (2007 FP40)          Discovered 2007-Mar-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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