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48502 (1993 FL5)
Classification: Main-belt Asteroid          SPK-ID: 2048502
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1862164143656069 4.5135e-08  
a 2.475992603867033 1.2168e-08 au
q 2.014922139179152 1.0982e-07 au
i 3.140367020875319 4.1777e-06 deg
node 146.4458000225298 8.5177e-05 deg
peri 133.8707654850284 8.5742e-05 deg
M 276.9917707980238 1.2304e-05 deg
tp 2459328.626336675884
(2021-Apr-24.12633668)
4.9663e-05 TDB
period 1423.057476818287
3.90
1.049e-05
2.872e-08
d
yr
n .2529764298803295 1.8648e-09 deg/d
Q 2.937063068554914 1.4434e-08 au
  Orbit Determination Parameters
   # obs. used (total)      576  
   data-arc span      9817 days (26.88 yr)  
   first obs. used      1993-03-17  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58103  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:08:06  

Additional Information
 Earth MOID = 1.00003 au 
 Jupiter MOID = 2.20635 au 
 T_jup = 3.455 
[ 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 16.0   n/a MPO319663  

48502 (1993 FL5)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FL5 = 1998 SX128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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