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136882 (1998 FE134)
Classification: Main-belt Asteroid          SPK-ID: 2136882
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 .1365498471610827 6.8534e-08  
a 3.11011003620914 2.5957e-08 au
q 2.685424986110633 2.1801e-07 au
i 1.721989747960123 5.4469e-06 deg
node 126.4299471648843 0.00018822 deg
peri 65.56335915174014 0.00018925 deg
M 311.068274406783 2.3256e-05 deg
tp 2458872.801535131875
(2020-Jan-24.30153513)
0.00013127 TDB
period 2003.374118918544
5.48
2.508e-05
6.867e-08
d
yr
n .1796968407450198 2.2496e-09 deg/d
Q 3.534795086307648 2.9501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      497  
   data-arc span      7683 days (21.03 yr)  
   first obs. used      1998-03-20  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59887  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:58:40  

Additional Information
 Earth MOID = 1.68623 au 
 Jupiter MOID = 1.4213 au 
 T_jup = 3.204 
[ 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 MPO436675  
diameter diameter 6.693 km 0.445 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136882 (1998 FE134)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

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