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392474 (2011 FP47)
Classification: Main-belt Asteroid          SPK-ID: 2392474
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09063181167778456 6.1094e-08  
a 2.252584602527155 1.3134e-08 au
q 2.048428779042637 1.3694e-07 au
i 6.92648917120072 8.2117e-06 deg
node 45.76734618923849 4.4344e-05 deg
peri 105.6802254074862 6.2179e-05 deg
M 62.18648208538993 4.1773e-05 deg
tp 2459183.188837676239
(2020-Nov-29.68883768)
0.00014312 TDB
period 1234.866740509756
3.38
1.08e-05
2.957e-08
d
yr
n .291529432440128 2.5496e-09 deg/d
Q 2.456740426011673 1.4324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      6268 days (17.16 yr)  
   first obs. used      2004-03-18  
   last obs. used      2021-05-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53822  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:16:05  

Additional Information
 Earth MOID = 1.07167 au 
 Jupiter MOID = 2.53904 au 
 T_jup = 3.611 
[ 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 17.90   n/a MPCxxxxx  

392474 (2011 FP47)          Discovered 2004-Mar-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2011 FP47 = 2004 FB84 = 2009 VV5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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