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186783 (2004 DT48)
Classification: Main-belt Asteroid          SPK-ID: 2186783
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1301310316019967 4.0852e-08  
a 2.370420860150139 1.1116e-08 au
q 2.061955548287909 9.2759e-08 au
i .8639910476486903 4.0259e-06 deg
node 353.6372867622678 0.00024425 deg
peri 174.3087405148761 0.0002448 deg
M 213.2998713562841 1.7929e-05 deg
tp 2459743.706066311120
(2022-Jun-13.20606631)
6.8701e-05 TDB
period 1333.019852674684
3.65
9.3769e-06
2.567e-08
d
yr
n .2700634947616612 1.8997e-09 deg/d
Q 2.678886172012369 1.2563e-08 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      9156 days (25.07 yr)  
   first obs. used      1995-11-21  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53736  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:41  

Additional Information
 Earth MOID = 1.06815 au 
 Jupiter MOID = 2.28976 au 
 T_jup = 3.533 
[ 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 16.66   n/a MPCxxxxx  

186783 (2004 DT48)          Discovered 2004-Feb-19 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 2004 DT48 = 2000 AF160 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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