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JPL Small-Body Database Browser
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46213 (2001 FN162)
Classification: Main-belt Asteroid          SPK-ID: 2046213
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .180536161972731 3.7161e-08  
a 2.437758158816675 9.9138e-09 au
q 1.997654657006202 8.7765e-08 au
i 12.02591695291766 4.3301e-06 deg
node 116.7797568754441 1.9535e-05 deg
peri 352.636327106959 2.4423e-05 deg
M 74.12729171127759 1.3945e-05 deg
tp 2458714.240448022918
(2019-Aug-18.74044802)
5.3164e-05 TDB
period 1390.222633697962
3.81
8.4806e-06
2.322e-08
d
yr
n .2589513300056178 1.5796e-09 deg/d
Q 2.877861660627149 1.1704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1426  
   data-arc span      9964 days (27.28 yr)  
   first obs. used      1993-01-17  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50573  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:31:31  

Additional Information
 Earth MOID = 1.01484 au 
 Jupiter MOID = 2.24531 au 
 T_jup = 3.451 
[ 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 14.8   n/a MPO359046  

46213 (2001 FN162)          Discovered 2001-Mar-31 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FN162 = 1993 BE3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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