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46111 (2001 FR24)
Classification: Main-belt Asteroid          SPK-ID: 2046111
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1629716959601709 4.3486e-08  
a 2.689156128170477 1.8342e-08 au
q 2.250899793260848 1.2178e-07 au
i 12.11796665400499 6.1116e-06 deg
node 324.8752577921331 2.0068e-05 deg
peri 320.7389180357108 2.6932e-05 deg
M 37.76535221226091 1.8647e-05 deg
tp 2458831.528487465630
(2019-Dec-14.02848747)
8.2759e-05 TDB
period 1610.728907557342
4.41
1.6479e-05
4.512e-08
d
yr
n .2235012970282735 2.2866e-09 deg/d
Q 3.127412463080107 2.1331e-08 au
  Orbit Determination Parameters
   # obs. used (total)      762  
   data-arc span      7536 days (20.63 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53689  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:32:56  

Additional Information
 Earth MOID = 1.24871 au 
 Jupiter MOID = 2.14407 au 
 T_jup = 3.322 
[ 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 14.6   n/a MPO474333  
diameter diameter 4.048 km 0.122 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.187   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46111 (2001 FR24)          Discovered 2001-Mar-17 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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