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541249 (2011 CF120)
Classification: Main-belt Asteroid          SPK-ID: 2541249
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08614629664858843 5.1349e-08  
a 2.9651103016767 5.0665e-08 au
q 2.709677030032673 1.6004e-07 au
i 11.4693764646335 8.2102e-06 deg
node 332.8940672777847 3.1072e-05 deg
peri 65.11397726616983 6.7647e-05 deg
M 79.37532762507328 5.5627e-05 deg
tp 2458789.309816990658
(2019-Nov-01.80981699)
0.00029345 TDB
period 1864.91785687576
5.11
4.7799e-05
1.309e-07
d
yr
n .1930379928921358 4.9477e-09 deg/d
Q 3.220543573320726 5.5029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5471 days (14.98 yr)  
   first obs. used      2006-02-27  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58801  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:37  

Additional Information
 Earth MOID = 1.73753 au 
 Jupiter MOID = 2.15495 au 
 T_jup = 3.229 
[ 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 17.06   n/a MPCxxxxx  

541249 (2011 CF120)          Discovered 2006-Feb-27 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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