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46151 (2001 FS68)
Classification: Main-belt Asteroid          SPK-ID: 2046151
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019324661217413 4.1682e-08  
a 2.988792418364937 1.9589e-08 au
q 2.684137436435036 1.2258e-07 au
i 11.05462490987497 4.5696e-06 deg
node 162.651596070696 1.9308e-05 deg
peri 174.6643838017154 2.6719e-05 deg
M 116.4982378162805 1.8399e-05 deg
tp 2458389.756418427029
(2018-Sep-28.25641843)
9.6503e-05 TDB
period 1887.304851022762
5.17
1.8555e-05
5.08e-08
d
yr
n .1907481983130123 1.8753e-09 deg/d
Q 3.293447400294838 2.1586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1377  
   data-arc span      7780 days (21.30 yr)  
   first obs. used      1998-10-12  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46896  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:22:33  

Additional Information
 Earth MOID = 1.67529 au 
 Jupiter MOID = 2.10877 au 
 T_jup = 3.221 
[ 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 13.7   n/a MPO502463  
diameter diameter 6.947 km 0.649 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.133   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46151 (2001 FS68)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FS68 = 2000 AL241 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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