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67240 (2000 EF39)
Classification: Main-belt Asteroid          SPK-ID: 2067240
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1272513193841603 5.1553e-08  
a 3.091111896098226 1.906e-08 au
q 2.697763828955653 1.6569e-07 au
i 1.616387889977475 4.4528e-06 deg
node 42.49552169351545 0.00015399 deg
peri 122.9322485407913 0.00015496 deg
M 308.5056568927669 1.6911e-05 deg
tp 2459484.440627813868
(2021-Sep-26.94062781)
9.4061e-05 TDB
period 1985.045732113332
5.43
1.836e-05
5.027e-08
d
yr
n .181356023277476 1.6774e-09 deg/d
Q 3.484459963240798 2.1485e-08 au
  Orbit Determination Parameters
   # obs. used (total)      992  
   data-arc span      9925 days (27.17 yr)  
   first obs. used      1994-01-07  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50737  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:28:46  

Additional Information
 Earth MOID = 1.70518 au 
 Jupiter MOID = 1.48706 au 
 T_jup = 3.212 
[ 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 14.68   n/a MPCxxxxx  
diameter diameter 6.131 km 0.203 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.074   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67240 (2000 EF39)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

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