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JPL Small-Body Database Browser
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379703 (2011 FS141)
Classification: Main-belt Asteroid          SPK-ID: 2379703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1127510655373439 8.7437e-08  
a 2.642846353991271 3.0205e-08 au
q 2.344862611527271 2.3968e-07 au
i 11.30146638049706 8.2399e-06 deg
node 317.2776309789162 2.919e-05 deg
peri 235.5227904613809 4.371e-05 deg
M 51.32832483787427 3.5207e-05 deg
tp 2458776.751109696967
(2019-Oct-20.25110970)
0.00015137 TDB
period 1569.30117558903
4.30
2.6903e-05
7.366e-08
d
yr
n .2294014721966136 3.9327e-09 deg/d
Q 2.940830096455271 3.3611e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      6227 days (17.05 yr)  
   first obs. used      2002-01-13  
   last obs. used      2019-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59352  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:13:11  

Additional Information
 Earth MOID = 1.36721 au 
 Jupiter MOID = 2.11319 au 
 T_jup = 3.358 
[ 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 16.5   n/a MPO471894  

379703 (2011 FS141)          Discovered 2002-Jan-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2011 FS141 = 2002 CR128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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