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136372 (2004 EY34)
Classification: Main-belt Asteroid          SPK-ID: 2136372
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1070201760835143 4.8881e-08  
a 3.180126121361774 3.3402e-08 au
q 2.839788463885854 1.6074e-07 au
i 5.623697001386767 5.4341e-06 deg
node 154.4330149102736 5.2403e-05 deg
peri 352.9344861729122 5.766e-05 deg
M 342.1875358785547 2.66e-05 deg
tp 2459102.991168572634
(2020-Sep-10.49116857)
0.0001538 TDB
period 2071.404631868223
5.67
3.2635e-05
8.935e-08
d
yr
n .1737951120034486 2.7381e-09 deg/d
Q 3.520463778837695 3.6977e-08 au
  Orbit Determination Parameters
   # obs. used (total)      544  
   data-arc span      8004 days (21.91 yr)  
   first obs. used      1998-03-03  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57489  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:39:55  

Additional Information
 Earth MOID = 1.85147 au 
 Jupiter MOID = 1.48013 au 
 T_jup = 3.183 
[ 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 15.0   n/a MPO417720  
diameter diameter 3.758 km 0.303 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136372 (2004 EY34)          Discovered 2004-Mar-12 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2004 EY34 = 1998 FM149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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