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79145 (1992 EL13)
Classification: Outer Main-belt Asteroid          SPK-ID: 2079145
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0750158356008971 6.0422e-08  
a 3.232625499116617 4.2308e-08 au
q 2.990127396115617 2.0269e-07 au
i 20.47244142953959 7.6895e-06 deg
node 332.0475166029045 1.453e-05 deg
peri 148.9896886177035 4.6816e-05 deg
M 346.9998287237564 4.4457e-05 deg
tp 2459077.161637530502
(2020-Aug-15.66163753)
0.00026264 TDB
period 2122.90968515264
5.81
4.1677e-05
1.141e-07
d
yr
n .1695785753476911 3.3291e-09 deg/d
Q 3.475123602117618 4.5482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      21665 days (59.32 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47374  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:36:12  

Additional Information
 Earth MOID = 2.01793 au 
 Jupiter MOID = 1.57523 au 
 T_jup = 3.082 
[ 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 MPO412657  
diameter diameter 7.413 km 0.217 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79145 (1992 EL13)          Discovered 1992-Mar-02 by UESAC at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1992 EL13 = 2001 TE102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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