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JPL Small-Body Database Browser
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48518 (1993 FB29)
Classification: Main-belt Asteroid          SPK-ID: 2048518
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1592463517904767 3.8169e-08  
a 2.455479910298795 1.294e-08 au
q 2.064453692688904 9.12e-08 au
i 4.502391054665272 3.9194e-06 deg
node 260.9512227718129 7.0741e-05 deg
peri .2338120954647296 7.3057e-05 deg
M 323.9576293460797 2.0446e-05 deg
tp 2459141.206400291139
(2020-Oct-18.70640029)
8.0209e-05 TDB
period 1405.409888023014
3.85
1.1109e-05
3.041e-08
d
yr
n .2561530291397132 2.0248e-09 deg/d
Q 2.846506127908685 1.5e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1039  
   data-arc span      9785 days (26.79 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55023  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 07:32:21  

Additional Information
 Earth MOID = 1.04898 au 
 Jupiter MOID = 2.22154 au 
 T_jup = 3.471 
[ 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 14.9   n/a MPO365819  

48518 (1993 FB29)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 FB29 = 2000 AE111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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