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JPL Small-Body Database Browser
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27390 Kyledavis (2000 EC87)
Classification: Main-belt Asteroid          SPK-ID: 2027390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1556617037000906 4.2734e-08  
a 2.274496419552831 8.3729e-09 au
q 1.920444431825481 9.6148e-08 au
i 6.918140960315327 4.5298e-06 deg
node 333.6228186955994 2.9491e-05 deg
peri 41.07481715346774 3.267e-05 deg
M 117.8622528297353 1.2887e-05 deg
tp 2458590.297266245177
(2019-Apr-16.79726625)
4.4463e-05 TDB
period 1252.928572178794
3.43
6.9184e-06
1.894e-08
d
yr
n .2873268341019424 1.5866e-09 deg/d
Q 2.628548407280181 9.6762e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1241  
   data-arc span      10468 days (28.66 yr)  
   first obs. used      1991-06-08  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:02:34  

Additional Information
 Earth MOID = .926393 au 
 Jupiter MOID = 2.85675 au 
 T_jup = 3.584 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO351016  

27390 Kyledavis           Discovered 2000 Mar. 8 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Kyle McKay Davis (b. 1997) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for his animal and plant sciences project. He attends the Walnut Middle School, Sunbury, Ohio.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

Alternate Designations
 2000 EC87 = 1991 RU19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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