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JPL Small-Body Database Browser
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35015 (1981 EO6)
Classification: Main-belt Asteroid          SPK-ID: 2035015
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1710874534868768 3.8871e-08  
a 2.624390898005023 1.4328e-08 au
q 2.175390542311206 1.027e-07 au
i 7.789369964183764 4.4644e-06 deg
node 249.3041470024616 4.818e-05 deg
peri 180.0400371988319 5.2732e-05 deg
M 78.70135592598659 2.1021e-05 deg
tp 2458261.014737949441
(2018-May-22.51473795)
8.9888e-05 TDB
period 1552.891851738059
4.25
1.2717e-05
3.482e-08
d
yr
n .231825545093223 1.8985e-09 deg/d
Q 3.07339125369884 1.6779e-08 au
  Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      13960 days (38.22 yr)  
   first obs. used      1981-02-09  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:44:53  

Additional Information
 Earth MOID = 1.18944 au 
 Jupiter MOID = 2.22337 au 
 T_jup = 3.369 
[ 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 15.2   n/a MPO272804  
diameter diameter 2.360 km 0.452 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.348   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35015 (1981 EO6)          Discovered 1981-Mar-06 by Bus, S. J. at Siding Spring
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1981 EO6 = 1998 FR144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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