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48093 (2001 FR46)
Classification: Main-belt Asteroid          SPK-ID: 2048093
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1699756260671632 3.3532e-08  
a 2.759099656120484 1.8819e-08 au
q 2.29011996468971 9.5963e-08 au
i 9.170704143804731 6.2019e-06 deg
node 4.254500152880099 2.5177e-05 deg
peri 280.6398238539591 3.1814e-05 deg
M 268.7293266706872 1.8946e-05 deg
tp 2459024.902820201083
(2020-Jun-24.40282020)
8.9532e-05 TDB
period 1673.97708047061
4.58
1.7126e-05
4.689e-08
d
yr
n .2150567078844307 2.2002e-09 deg/d
Q 3.228079347551258 2.2017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      9339 days (25.57 yr)  
   first obs. used      1993-09-15  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57544  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:01  

Additional Information
 Earth MOID = 1.29537 au 
 Jupiter MOID = 2.03621 au 
 T_jup = 3.303 
[ 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 14.7   n/a MPO432038  
diameter diameter 5.295 km 0.400 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48093 (2001 FR46)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FR46 = 1993 RS20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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