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JPL Small-Body Database Browser
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11686 (1998 FU36)
Classification: Main-belt Asteroid          SPK-ID: 2011686
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1224357843484869 3.869e-08  
a 2.193424564734591 5.8552e-09 au
q 1.924870907742073 8.6229e-08 au
i 5.698507922959127 4.9914e-06 deg
node 5.779634672761374 3.6414e-05 deg
peri 65.3509072486584 4.256e-05 deg
M 272.2059703924552 1.9741e-05 deg
tp 2458889.864309286342
(2020-Feb-10.36430929)
6.5078e-05 TDB
period 1186.540267131458
3.25
4.7511e-06
1.301e-08
d
yr
n .3034031039421229 1.2149e-09 deg/d
Q 2.461978221727109 6.5721e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1537  
   data-arc span      12712 days (34.80 yr)  
   first obs. used      1985-02-13  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49381  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:18:22  

Additional Information
 Earth MOID = .946803 au 
 Jupiter MOID = 2.781 au 
 T_jup = 3.655 
[ 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 14.4   n/a MPO452335  

11686 (1998 FU36)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FU36 = 1985 CQ = 1985 FU2 = 1993 TG3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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