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541305 (2011 FN26)
Classification: Main-belt Asteroid          SPK-ID: 2541305
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05172602439134887 5.5226e-08  
a 3.101402508067536 4.1321e-08 au
q 2.940979286287844 1.8658e-07 au
i 12.03728358976725 5.6221e-06 deg
node 141.4039295792763 2.5409e-05 deg
peri 5.727429271966603 5.9543e-05 deg
M 326.6229372353074 5.3662e-05 deg
tp 2459385.461458841737
(2021-Jun-19.96145884)
0.00029825 TDB
period 1994.966592850174
5.46
3.9869e-05
1.092e-07
d
yr
n .1804541496034148 3.6064e-09 deg/d
Q 3.261825729847228 4.3458e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      6758 days (18.50 yr)  
   first obs. used      2002-09-16  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42601  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 13:25:15  

Additional Information
 Earth MOID = 1.95308 au 
 Jupiter MOID = 1.74385 au 
 T_jup = 3.186 
[ 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 15.99   n/a MPCxxxxx  

541305 (2011 FN26)          Discovered 2011-Mar-30 by Kuli, Z., Sarneczky, K. at Piszkesteto
Reference: Last Updated: 2019-12-13

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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