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JPL Small-Body Database Browser
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379685 (2011 FM37)
Classification: Main-belt Asteroid          SPK-ID: 2379685
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04665135330763966 7.702e-08  
a 2.754692206572849 4.3522e-08 au
q 2.626182087190218 2.0922e-07 au
i 11.63965222364251 7.5635e-06 deg
node 211.3287466094847 3.0407e-05 deg
peri 170.3782947381674 7.5262e-05 deg
M 80.42792227364492 7.0671e-05 deg
tp 2458227.411041681027
(2018-Apr-18.91104168)
0.00032608 TDB
period 1669.967608237501
4.57
3.9576e-05
1.084e-07
d
yr
n .2155730435873228 5.1088e-09 deg/d
Q 2.883202325955481 4.5552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6115 days (16.74 yr)  
   first obs. used      2002-04-04  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5731  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:02:20  

Additional Information
 Earth MOID = 1.6297 au 
 Jupiter MOID = 2.33961 au 
 T_jup = 3.313 
[ 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 16.1   n/a MPO423397  

379685 (2011 FM37)          Discovered 2004-Oct-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2011 FM37 = 2007 JQ25 = 2013 SR22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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