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136376 (2004 EF83)
Classification: Main-belt Asteroid          SPK-ID: 2136376
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1754412927053651 5.4867e-08  
a 2.615848738964472 2.2471e-08 au
q 2.156920854678846 1.4805e-07 au
i 12.37117030093262 6.1957e-06 deg
node 356.1009194659867 1.9269e-05 deg
peri 328.0711778851395 2.2991e-05 deg
M 133.5918330972416 1.3726e-05 deg
tp 2458427.051030980725
(2018-Nov-04.55103098)
5.5701e-05 TDB
period 1545.316237233378
4.23
1.9912e-05
5.452e-08
d
yr
n .2329620250703622 3.0018e-09 deg/d
Q 3.074776623250098 2.6413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      795  
   data-arc span      7266 days (19.89 yr)  
   first obs. used      2000-03-11  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54748  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:39:56  

Additional Information
 Earth MOID = 1.15627 au 
 Jupiter MOID = 2.32548 au 
 T_jup = 3.353 
[ 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 14.6   n/a MPO453847  
diameter diameter 3.150 km 0.113 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.282   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136376 (2004 EF83)          Discovered 2004-Mar-14 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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