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180107 (2003 FH22)
Classification: Main-belt Asteroid          SPK-ID: 2180107
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223395659750087 3.8783e-08  
a 3.09319955339892 2.078e-08 au
q 2.714778862562006 1.2699e-07 au
i 15.37091256172617 4.0338e-06 deg
node 184.8192957915483 1.5305e-05 deg
peri 55.43461131268008 2.45e-05 deg
M 44.80977943396353 1.6886e-05 deg
tp 2458953.167811400949
(2020-Apr-13.66781140)
9.4021e-05 TDB
period 1987.05704469884
5.44
2.0024e-05
5.482e-08
d
yr
n .18117245348362 1.8257e-09 deg/d
Q 3.471620244235835 2.3323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      515  
   data-arc span      9464 days (25.91 yr)  
   first obs. used      1994-09-14  
   last obs. used      2020-08-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48962  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:10  

Additional Information
 Earth MOID = 1.73677 au 
 Jupiter MOID = 1.5982 au 
 T_jup = 3.158 
[ 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 15.43   n/a E2021B55  

180107 (2003 FH22)          Discovered 2003-Mar-25 by CSS at Catalina
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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