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46114 (2001 FX29)
Classification: Main-belt Asteroid          SPK-ID: 2046114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1716679659785877 3.5844e-08  
a 2.717074141973866 1.3446e-08 au
q 2.250639550608196 9.5637e-08 au
i 13.09884663702204 4.3653e-06 deg
node 241.2340161358711 1.8274e-05 deg
peri 31.64028372571687 2.3553e-05 deg
M 19.78539548614078 1.2962e-05 deg
tp 2458910.593126404603
(2020-Mar-02.09312640)
5.8954e-05 TDB
period 1635.877054720237
4.48
1.2143e-05
3.325e-08
d
yr
n .2200654376569675 1.6335e-09 deg/d
Q 3.183508733339536 1.5754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1011  
   data-arc span      7988 days (21.87 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-08-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 04:20:08  

Additional Information
 Earth MOID = 1.24545 au 
 Jupiter MOID = 1.92899 au 
 T_jup = 3.302 
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Orbital Elements at Epoch 2457268.5 (2015-Sep-03.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1703452423485008 3.5872e-08  
q 2.253720681948316 9.5474e-08 au
tp 2457275.799275244666
(2015-Sep-10.29927524)
6.1941e-05 TDB
node 241.2559774969203 1.8266e-05 deg
peri 31.75926728000411 2.3627e-05 deg
i 13.10080079356106 4.366e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1011  
   data-arc span      7988 days (21.87 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-08-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 04:20:08  

Additional Information
 Jupiter MOID = 1.92899 au 
 T_jup = 3.302 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.28680113232318E-15 -3.402684220472144E-15 -2.494880247193875E-13 5.442580502336219E-15 -7.988964278611788E-14 -1.598679166040877E-15
q -3.402684220472144E-15 9.115377982003144E-15 4.758455629553201E-13 -1.592469320432883E-14 1.678198310779382E-13 4.652142729398822E-15
tp -2.494880247193875E-13 4.758455629553201E-13 3.836678971371605E-9 3.585146794398472E-12 9.431209358292517E-10 -5.700130929965081E-12
node 5.442580502336219E-15 -1.592469320432883E-14 3.585146794398472E-12 3.336613299088971E-10 -3.242881613068761E-10 5.388046240061945E-13
peri -7.988964278611788E-14 1.678198310779382E-13 9.431209358292517E-10 -3.242881613068761E-10 5.582218756147232E-10 -1.709004316100279E-12
i -1.598679166040877E-15 4.652142729398822E-15 -5.700130929965081E-12 5.388046240061945E-13 -1.709004316100279E-12 1.906228753774371E-11

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 14.5   n/a MPO474333  
diameter diameter 3.463 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.308   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46114 (2001 FX29)          Discovered 2001-Mar-20 by JPL/NEAT at Haleakala
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

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