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100767 (1998 FE26)
Classification: Main-belt Asteroid          SPK-ID: 2100767
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09682949158125553 3.9617e-08  
a 2.322326134072624 1.0632e-08 au
q 2.09745647522451 9.1575e-08 au
i 2.699129546000269 4.4285e-06 deg
node 161.1112954405214 8.3589e-05 deg
peri 6.674765693863814 8.6216e-05 deg
M 102.2408901058145 2.1584e-05 deg
tp 2458633.382267626081
(2019-May-29.88226763)
7.6758e-05 TDB
period 1292.656817813587
3.54
8.8772e-06
2.43e-08
d
yr
n .2784961909758134 1.9125e-09 deg/d
Q 2.547195792920739 1.1662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      558  
   data-arc span      8171 days (22.37 yr)  
   first obs. used      1998-03-03  
   last obs. used      2020-07-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56177  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:04:20  

Additional Information
 Earth MOID = 1.10397 au 
 Jupiter MOID = 2.41928 au 
 T_jup = 3.569 
[ 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 16.63   n/a E2021B55  
diameter diameter 2.357 km 0.478 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.088   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100767 (1998 FE26)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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