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541315 (2011 FP52)
Classification: Main-belt Asteroid          SPK-ID: 2541315
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .113975518936823 8.2594e-08  
a 2.361235977762048 3.3471e-08 au
q 2.092112881864322 1.794e-07 au
i 7.543096294014227 7.2321e-06 deg
node 181.2388433163928 5.1549e-05 deg
peri 103.1173961150303 7.1441e-05 deg
M 156.9235429293975 4.0643e-05 deg
tp 2458622.812302668541
(2019-May-19.31230267)
0.00015249 TDB
period 1325.279605322787
3.63
2.8179e-05
7.715e-08
d
yr
n .271640790784159 5.7758e-09 deg/d
Q 2.630359073659774 3.7285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5542 days (15.17 yr)  
   first obs. used      2005-10-12  
   last obs. used      2020-12-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59221  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:50  

Additional Information
 Earth MOID = 1.08978 au 
 Jupiter MOID = 2.51173 au 
 T_jup = 3.531 
[ 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 17.89   .29392 MPCxxxxx autocmod 2.8

541315 (2011 FP52)          Discovered 2011-Mar-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-12-13

Alternate Designations
 2011 FP52 = 2011 FZ52 = 2015 FL335 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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