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541323 (2011 FJ73)
Classification: Main-belt Asteroid          SPK-ID: 2541323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07112696323019417 5.8393e-08  
a 2.804316701959749 3.8918e-08 au
q 2.604854171013638 1.6343e-07 au
i 4.094401424195002 8.8681e-06 deg
node 173.081444847174 8.4293e-05 deg
peri 278.8708092260296 0.00011832 deg
M 99.18853624547812 7.5919e-05 deg
tp 2458727.895344707975
(2019-Sep-01.39534471)
0.00036591 TDB
period 1715.295762446394
4.70
3.5707e-05
9.776e-08
d
yr
n .2098763419589866 4.3689e-09 deg/d
Q 3.003779232905859 4.1686e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5606 days (15.35 yr)  
   first obs. used      2004-10-09  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64305  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:51  

Additional Information
 Earth MOID = 1.62518 au 
 Jupiter MOID = 2.122 au 
 T_jup = 3.316 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.41   .34745 E2021B25 autocmod 2.8

541323 (2011 FJ73)          Discovered 2009-Nov-16 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13

Alternate Designations
 2011 FJ73 = 2016 GV82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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