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JPL Small-Body Database Browser
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97542 (2000 DD43)
Classification: Main-belt Asteroid          SPK-ID: 2097542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07785997209493263 4.7061e-08  
a 3.011735823210744 2.4117e-08 au
q 2.777242156058246 1.4567e-07 au
i 2.595641454222338 7.524e-06 deg
node 358.3021429380626 0.00010986 deg
peri 130.3898262834695 0.00012012 deg
M 263.9396428467329 4.7427e-05 deg
tp 2459109.907617771371
(2020-Sep-17.40761777)
0.00025202 TDB
period 1909.07829027842
5.23
2.2931e-05
6.278e-08
d
yr
n .1885726750093091 2.265e-09 deg/d
Q 3.246229490363242 2.5994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      9925 days (27.17 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54779  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 09:14:18  

Additional Information
 Earth MOID = 1.7934 au 
 Jupiter MOID = 1.78534 au 
 T_jup = 3.243 
[ 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 15.8   n/a MPO453424  

97542 (2000 DD43)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 DD43 = 2003 TA43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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