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JPL Small-Body Database Browser
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382847 (2004 DK53)
Classification: Main-belt Asteroid          SPK-ID: 2382847
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2255816491188516 7.0984e-08  
a 2.278151826544081 1.9813e-08 au
q 1.764242580569144 1.6397e-07 au
i 2.905144061558192 8.128e-06 deg
node 122.2997717099567 0.00017609 deg
peri 300.9143508436379 0.00017791 deg
M 214.5276432704288 2.889e-05 deg
tp 2459108.016769553670
(2020-Sep-15.51676955)
0.00010579 TDB
period 1255.950210382349
3.44
1.6384e-05
4.486e-08
d
yr
n .2866355664611936 3.7393e-09 deg/d
Q 2.792061072519019 2.4283e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      5163 days (14.14 yr)  
   first obs. used      2004-02-23  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58751  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:18:14  

Additional Information
 Earth MOID = .77935 au 
 Jupiter MOID = 2.53494 au 
 T_jup = 3.572 
[ 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 18.0   n/a MPO440657  

382847 (2004 DK53)          Discovered 2004-Feb-23 by Bickel, W. at Bergisch Gladbach
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2004 DK53 = 2006 UW98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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