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91067 (1998 FC67)
Classification: Main-belt Asteroid          SPK-ID: 2091067
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1078066536227017 4.8721e-08  
a 2.610621130329975 1.251e-08 au
q 2.329178802392386 1.2774e-07 au
i 14.12997142188344 5.3274e-06 deg
node 177.1707019984379 1.7563e-05 deg
peri 13.45809254665801 2.5842e-05 deg
M 94.98882343713879 1.8393e-05 deg
tp 2458593.977855618947
(2019-Apr-20.47785562)
7.8459e-05 TDB
period 1540.686226880455
4.22
1.1074e-05
3.032e-08
d
yr
n .2336621134914144 1.6795e-09 deg/d
Q 2.892063458267565 1.3858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      867  
   data-arc span      8072 days (22.10 yr)  
   first obs. used      1998-03-20  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55151  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 16:37:16  

Additional Information
 Earth MOID = 1.33267 au 
 Jupiter MOID = 2.06577 au 
 T_jup = 3.359 
[ 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 15.1   n/a MPO337938  
diameter diameter 3.148 km 0.558 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.214   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

91067 (1998 FC67)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 1998 FC67 = 2002 CR141 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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