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46133 (2001 FT50)
Classification: Main-belt Asteroid          SPK-ID: 2046133
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06897114731836711 5.9771e-08  
a 2.447333257513876 1.1083e-08 au
q 2.278537874872747 1.426e-07 au
i 5.371061864172287 5.7836e-06 deg
node 356.0213944962568 3.4408e-05 deg
peri 32.51104203415597 4.9736e-05 deg
M 210.381287808346 3.3958e-05 deg
tp 2459781.694514222552
(2022-Jul-21.19451422)
0.00013218 TDB
period 1398.42150794685
3.83
9.499e-06
2.601e-08
d
yr
n .257433111514817 1.7487e-09 deg/d
Q 2.616128640155005 1.1847e-08 au
  Orbit Determination Parameters
   # obs. used (total)      942  
   data-arc span      10453 days (28.62 yr)  
   first obs. used      1991-10-09  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:46:41  

Additional Information
 Earth MOID = 1.283 au 
 Jupiter MOID = 2.65952 au 
 T_jup = 3.488 
[ 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 15.66   n/a E2021B10  

46133 (2001 FT50)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FT50 = 1997 EF6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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