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175054 (2004 FN118)
Classification: Main-belt Asteroid          SPK-ID: 2175054
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1503909421179091 6.2728e-08  
a 2.792298478049257 2.2873e-08 au
q 2.372362079261026 1.7234e-07 au
i 2.992354896024791 6.9074e-06 deg
node 114.0207561948062 0.0001159 deg
peri 57.43351643458747 0.00011771 deg
M 230.9702892115519 2.4418e-05 deg
tp 2459811.341323346874
(2022-Aug-19.84132335)
0.00012023 TDB
period 1704.280937011618
4.67
2.0941e-05
5.733e-08
d
yr
n .2112327798674109 2.5954e-09 deg/d
Q 3.212234876837488 2.6313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      9810 days (26.86 yr)  
   first obs. used      1994-01-07  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 23:27:07  

Additional Information
 Earth MOID = 1.37945 au 
 Jupiter MOID = 1.7554 au 
 T_jup = 3.310 
[ 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 16.1   n/a MPO257789  

175054 (2004 FN118)          Discovered 2004-Mar-22 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2004 FN118 = 2004 GN88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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