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JPL Small-Body Database Browser
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376270 (2011 FQ41)
Classification: Main-belt Asteroid          SPK-ID: 2376270
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0308498965689855 5.0262e-08  
a 3.186185884906587 6.1248e-08 au
q 3.087892379907657 1.6364e-07 au
i 13.55915621707425 5.4843e-06 deg
node 114.7214203422968 2.6675e-05 deg
peri 159.1028210663466 0.00011272 deg
M 132.9217267777245 0.00010966 deg
tp 2458233.494347308983
(2018-Apr-24.99434731)
0.00063692 TDB
period 2077.328076173019
5.69
5.9898e-05
1.64e-07
d
yr
n .1732995399856213 4.997e-09 deg/d
Q 3.284479389905516 6.3137e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      7127 days (19.51 yr)  
   first obs. used      2000-04-27  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57616  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:28:03  

Additional Information
 Earth MOID = 2.07432 au 
 Jupiter MOID = 1.88992 au 
 T_jup = 3.154 
[ 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 15.4   n/a MPO494942  

376270 (2011 FQ41)          Discovered 2009-Dec-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2011 FQ41 = 2010 FJ118 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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