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47755 (2000 DL94)
Classification: Main-belt Asteroid          SPK-ID: 2047755
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1473857500507413 6.1582e-08  
a 2.621560925965114 1.0203e-08 au
q 2.23518020258803 1.6131e-07 au
i 14.07075343211914 6.1933e-06 deg
node 342.6239879973191 1.669e-05 deg
peri 16.05475554985412 2.2287e-05 deg
M 58.89185332608639 1.2673e-05 deg
tp 2458746.875571835830
(2019-Sep-20.37557184)
5.4572e-05 TDB
period 1550.380723010076
4.24
9.0509e-06
2.478e-08
d
yr
n .2322010295000685 1.3556e-09 deg/d
Q 3.007941649342198 1.1707e-08 au
  Orbit Determination Parameters
   # obs. used (total)      818  
   data-arc span      9022 days (24.70 yr)  
   first obs. used      1996-02-15  
   last obs. used      2020-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56283  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:40:40  

Additional Information
 Earth MOID = 1.23332 au 
 Jupiter MOID = 2.43664 au 
 T_jup = 3.347 
[ 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 15.1   n/a MPO436117  

47755 (2000 DL94)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20020921/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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