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72670 (2001 FL52)
Classification: Main-belt Asteroid          SPK-ID: 2072670
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1637624806784921 4.4858e-08  
a 3.092359551313695 2.1796e-08 au
q 2.585947080040736 1.4233e-07 au
i 4.108229130156866 3.867e-06 deg
node 284.2777711655641 7.1992e-05 deg
peri 215.8947092192337 7.3241e-05 deg
M 262.2743047334134 1.6246e-05 deg
tp 2459739.687320693670
(2022-Jun-09.18732069)
9.3011e-05 TDB
period 1986.247679489147
5.44
2.0999e-05
5.749e-08
d
yr
n .1812462784563657 1.9162e-09 deg/d
Q 3.598772022586655 2.5365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      795  
   data-arc span      22018 days (60.28 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5404  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:24  

Additional Information
 Earth MOID = 1.6005 au 
 Jupiter MOID = 1.45634 au 
 T_jup = 3.200 
[ 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 14.79   n/a E2021B10  

72670 (2001 FL52)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FL52 = 2000 AA14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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