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JPL Small-Body Database Browser
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379503 (2010 FM101)
Classification: Main-belt Asteroid          SPK-ID: 2379503
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16155914954435 7.1268e-08  
a 3.133554504431312 6.3666e-08 au
q 2.627300103644522 2.2254e-07 au
i 16.99135583903231 8.3774e-06 deg
node 47.61232847655623 2.8075e-05 deg
peri 86.5273844099527 4.0086e-05 deg
M 278.0987590263902 3.1257e-05 deg
tp 2459061.437761178988
(2020-Jul-30.93776118)
0.00018474 TDB
period 2026.069349521875
5.55
6.1747e-05
1.691e-07
d
yr
n .1776839475336593 5.4152e-09 deg/d
Q 3.639808905218103 7.3952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      5794 days (15.86 yr)  
   first obs. used      2002-11-04  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58211  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:35:14  

Additional Information
 Earth MOID = 1.70924 au 
 Jupiter MOID = 1.71881 au 
 T_jup = 3.125 
[ 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 15.5   n/a MPO413414  
diameter diameter 4.381 km 0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379503 (2010 FM101)          Discovered 2010-Mar-21 by CSS at Catalina
Reference: Last Updated: 2013-11-20

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