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117706 (2005 FU2)
Classification: Mars-crossing Asteroid          SPK-ID: 2117706
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1411725379329007 3.1984e-08  
a 1.909451295243962 6.8754e-09 au
q 1.639889209835107 6.2686e-08 au
i 23.50503296587245 5.703e-06 deg
node 163.8814802281433 8.6177e-06 deg
peri 258.6722547339492 2.1803e-05 deg
M 29.8740688293084 2.0129e-05 deg
tp 2458920.525196591065
(2020-Mar-12.02519659)
5.3765e-05 TDB
period 963.7431510156729
2.64
5.2053e-06
1.425e-08
d
yr
n .3735435106548897 2.0175e-09 deg/d
Q 2.179013380652817 7.846e-09 au
  Orbit Determination Parameters
   # obs. used (total)      800  
   data-arc span      8324 days (22.79 yr)  
   first obs. used      1997-04-06  
   last obs. used      2020-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50854  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:49:30  

Additional Information
 Earth MOID = .758832 au 
 Jupiter MOID = 3.1462 au 
 T_jup = 3.825 
[ 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 16.0   n/a MPO502791  

117706 (2005 FU2)          Discovered 2005-Mar-18 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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