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180115 (2003 FC40)
Classification: Main-belt Asteroid          SPK-ID: 2180115
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09835722311688051 5.8278e-08  
a 3.101748876579897 2.5247e-08 au
q 2.796669470273595 1.9349e-07 au
i 8.416725916315443 6.9263e-06 deg
node 195.598951581552 2.9932e-05 deg
peri 132.3635608420497 4.4527e-05 deg
M 315.8825427819566 3.2926e-05 deg
tp 2459445.021105004181
(2021-Aug-18.52110500)		 0.00018351 TDB
period 1995.300802728565
5.46		 2.4362e-05
6.67e-08		 d
yr
n .1804239238052236 2.2029e-09 deg/d
Q 3.4068282828862 2.773e-08 au
   Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      10342 days (28.31 yr)  
   first obs. used      1992-03-25  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60496  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:09:04  

Additional Information
 Earth MOID = 1.7929 au 
 Jupiter MOID = 1.96865 au 
 T_jup = 3.198 
[ 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 15.51   n/a E2021B55  

180115 (2003 FC40)          Discovered 2003-Mar-24 by Spacewatch at Kitt Peak
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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