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541336 (2011 FY95)
Classification: Outer Main-belt Asteroid          SPK-ID: 2541336
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06941205563003962 9.6134e-08  
a 3.20466834253408 7.1782e-08 au
q 2.982225725266278 3.2041e-07 au
i 9.682828625330421 8.5773e-06 deg
node 197.8126327255295 5.4553e-05 deg
peri 195.3138021013801 0.00011089 deg
M 72.18725848300789 8.7196e-05 deg
tp 2458976.324128105460
(2020-May-06.82412811)
0.00051191 TDB
period 2095.429540625095
5.74
7.0404e-05
1.928e-07
d
yr
n .1718024839396924 5.7724e-09 deg/d
Q 3.427110959801883 7.6765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      4450 days (12.18 yr)  
   first obs. used      2008-10-08  
   last obs. used      2020-12-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:53  

Additional Information
 Earth MOID = 1.98798 au 
 Jupiter MOID = 1.96288 au 
 T_jup = 3.167 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457562.5 (2016-Jun-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0668758928411332 1.0053e-07  
q 2.993053248428861 3.3144e-07 au
tp 2456855.639712609538
(2014-Jul-17.13971261)
0.00055992 TDB
node 197.8874419176804 5.4536e-05 deg
peri 191.4136732508354 0.00011359 deg
i 9.676090657780232 8.5973e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      4450 days (12.18 yr)  
   first obs. used      2008-10-08  
   last obs. used      2020-12-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:53  

Additional Information
 Jupiter MOID = 1.96288 au 
 T_jup = 3.167 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.01068679406109E-14 -3.265314374195019E-14 -2.661650683672005E-11 9.524273770174066E-14 -5.344837877232207E-12 7.778442755587206E-15
q -3.265314374195019E-14 1.09850371537928E-13 6.99828186419429E-11 -3.051592617327122E-13 1.475236877291865E-11 -1.210759421150068E-14
tp -2.661650683672005E-11 6.99828186419429E-11 3.13509422059806E-7 -9.574913156336396E-11 5.574427171887626E-8 -1.91121965795824E-10
node 9.524273770174066E-14 -3.051592617327122E-13 -9.574913156336396E-11 2.974125457928499E-9 -2.954826886247906E-9 -1.349214480603791E-10
peri -5.344837877232207E-12 1.475236877291865E-11 5.574427171887626E-8 -2.954826886247906E-9 1.290178450236765E-8 9.972017318763787E-11
i 7.778442755587206E-15 -1.210759421150068E-14 -1.91121965795824E-10 -1.349214480603791E-10 9.972017318763787E-11 7.391381536654528E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.87   .33149 MPCxxxxx autocmod 2.8

541336 (2011 FY95)          Discovered 2008-Oct-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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