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JPL Small-Body Database Browser
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434296 (2004 DD30)
Classification: Main-belt Asteroid          SPK-ID: 2434296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1740700693242957 5.9326e-08  
a 2.324390087878129 1.9805e-08 au
q 1.919783344144477 1.3974e-07 au
i 8.365635853603363 8.3912e-06 deg
node 143.0226929480935 5.5261e-05 deg
peri 31.27656244667155 7.3118e-05 deg
M 197.2751806095317 4.5637e-05 deg
tp 2459585.577297152806
(2022-Jan-06.07729715)
0.00016845 TDB
period 1294.380462451739
3.54
1.6543e-05
4.529e-08
d
yr
n .2781253352033058 3.5547e-09 deg/d
Q 2.72899683161178 2.3253e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5616 days (15.38 yr)  
   first obs. used      2004-02-17  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56275  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:09  

Additional Information
 Earth MOID = .931029 au 
 Jupiter MOID = 2.24564 au 
 T_jup = 3.541 
[ 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 17.7   n/a MPO434583  

434296 (2004 DD30)          Discovered 2004-Feb-17 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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