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58803 (1998 FX109)
Classification: Main-belt Asteroid          SPK-ID: 2058803
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1274679620870225 4.7832e-08  
a 2.547816262457463 1.3841e-08 au
q 2.223051315709836 1.188e-07 au
i 21.54444124488333 4.8714e-06 deg
node 206.6340979823156 1.4101e-05 deg
peri 263.5011069967079 2.4117e-05 deg
M 228.9943822490087 2.1814e-05 deg
tp 2459541.052653377386
(2021-Nov-22.55265338)
9.1829e-05 TDB
period 1485.424507411144
4.07
1.2105e-05
3.314e-08
d
yr
n .242354961968025 1.9749e-09 deg/d
Q 2.872581209205091 1.5606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      9253 days (25.33 yr)  
   first obs. used      1994-04-19  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60432  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:27:33  

Additional Information
 Earth MOID = 1.34803 au 
 Jupiter MOID = 2.43059 au 
 T_jup = 3.333 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457166.5 (2015-May-24.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1271015794187444 4.7603e-08  
q 2.223925677771462 1.1821e-07 au
tp 2456566.701710942995
(2013-Oct-01.20171094)
8.4555e-05 TDB
node 206.7451834764614 1.408e-05 deg
peri 262.7711981935748 2.4275e-05 deg
i 21.56256345174026 4.8745e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      9253 days (25.33 yr)  
   first obs. used      1994-04-19  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60432  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:27:33  

Additional Information
 Jupiter MOID = 2.43059 au 
 T_jup = 3.333 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.266057419958219E-15 -5.600786465309136E-15 6.236247698724138E-13 -3.047254665379512E-14 1.621754937244358E-13 2.269740343143583E-15
q -5.600786465309136E-15 1.397431472690218E-14 -1.372042615200558E-12 7.581981918726501E-14 -3.540315401312345E-13 -5.598209229161908E-15
tp 6.236247698724138E-13 -1.372042615200558E-12 7.149616854144022E-9 -7.366017818494883E-12 1.703476710336262E-9 -2.174076259511219E-11
node -3.047254665379512E-14 7.581981918726501E-14 -7.366017818494883E-12 1.982333446265279E-10 -1.852881180733919E-10 3.867962316231144E-12
peri 1.621754937244358E-13 -3.540315401312345E-13 1.703476710336262E-9 -1.852881180733919E-10 5.892887707189216E-10 -8.608039391101057E-12
i 2.269740343143583E-15 -5.598209229161908E-15 -2.174076259511219E-11 3.867962316231144E-12 -8.608039391101057E-12 2.376085336438579E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO436192  

58803 (1998 FX109)          Discovered 1998-Mar-31 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FX109 = 2000 SV152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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