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114694 (2003 FC99)
Classification: Jupiter Trojan          SPK-ID: 2114694
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1704548913624293 5.4851e-08  
a 5.212406796480294 9.9343e-08 au
q 4.323926562249457 2.8873e-07 au
i 23.09210549729617 6.2082e-06 deg
node 175.8317409449502 9.7688e-06 deg
peri 163.258487355568 1.8746e-05 deg
M 14.46627840556695 1.3191e-05 deg
tp 2458825.833266439200
(2019-Dec-08.33326644)
0.00016046 TDB
period 4346.662100578006
11.90
0.00012426
3.402e-07
d
yr
n .08282217289264981 2.3678e-09 deg/d
Q 6.100887030711131 1.1628e-07 au
  Orbit Determination Parameters
   # obs. used (total)      1241  
   data-arc span      7181 days (19.66 yr)  
   first obs. used      2001-03-20  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:41:20  

Additional Information
 Earth MOID = 3.32293 au 
 Jupiter MOID = .557176 au 
 T_jup = 2.813 
[ 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 11.8   n/a MPO432656  
diameter diameter 21.731 km 0.608 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.078   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

114694 (2003 FC99)          Discovered 2003-Mar-30 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 FC99 = 2004 CX110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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