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152067 Deboy (2004 PK111)
Classification: Main-belt Asteroid          SPK-ID: 2152067
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1121663797881701 4.6115e-08  
a 2.847943580278993 2.6229e-08 au
q 2.528500059038139 1.289e-07 au
i 2.355998167370428 5.5609e-06 deg
node 44.78852287966988 0.00012452 deg
peri 264.1671125352279 0.0001283 deg
M 168.3329950141449 3.5018e-05 deg
tp 2458379.652936810927
(2018-Sep-18.15293681)
0.00016566 TDB
period 1755.47843560459
4.81
2.4251e-05
6.64e-08
d
yr
n .2050722997779323 2.833e-09 deg/d
Q 3.167387101519847 2.9171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      330  
   data-arc span      6518 days (17.85 yr)  
   first obs. used      2003-05-01  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5631  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:25:33  

Additional Information
 Earth MOID = 1.51326 au 
 Jupiter MOID = 2.0599 au 
 T_jup = 3.296 
[ 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 16.1   n/a MPO453981  

152067 Deboy           Discovered 2004 Aug. 15 by M. W. Buie at Cerro Tololo.
Christopher C. Deboy(b. 1969) is a radio-frequency engineer at the Johns Hopkins University Applied Physics Laboratory, who served as the Radio Communications System Lead for the New Horizons Mission to Pluto.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-09-25Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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