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JPL Small-Body Database Browser
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243907 (2001 FG93)
Classification: Main-belt Asteroid          SPK-ID: 2243907
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1572431568709193 9.6315e-08  
a 2.677326441278265 2.532e-08 au
q 2.256335179677687 2.4478e-07 au
i 17.73052826654791 6.4721e-06 deg
node 147.0997792586857 2.2825e-05 deg
peri 56.24586141494775 4.7695e-05 deg
M 26.48220727954184 3.01e-05 deg
tp 2458482.793052496137
(2018-Dec-30.29305250)
0.00013437 TDB
period 1600.112130159408
4.38
2.2699e-05
6.215e-08
d
yr
n .2249842328013199 3.1916e-09 deg/d
Q 3.098317702878844 2.9302e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      6757 days (18.50 yr)  
   first obs. used      2001-02-16  
   last obs. used      2019-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56766  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:16:00  

Additional Information
 Earth MOID = 1.30447 au 
 Jupiter MOID = 1.99121 au 
 T_jup = 3.293 
[ 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 16.1   n/a MPO454791  
diameter diameter 2.004 km 0.308 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243907 (2001 FG93)          Discovered 2001-Mar-16 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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