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JPL Small-Body Database Browser
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183941 (2004 DX29)
Classification: Main-belt Asteroid          SPK-ID: 2183941
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .229263930585248 5.0396e-08  
a 2.342144671171249 1.4532e-08 au
q 1.805175377859235 1.1924e-07 au
i 5.505880443330117 8.6155e-06 deg
node 349.2493817081067 4.9514e-05 deg
peri 57.58839339908069 5.4058e-05 deg
M 272.7944574790258 2.1852e-05 deg
tp 2459317.646987426199
(2021-Apr-13.14698743)
8.1371e-05 TDB
period 1309.239208574056
3.58
1.2185e-05
3.336e-08
d
yr
n .2749688503387323 2.559e-09 deg/d
Q 2.879113964483263 1.7863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      309  
   data-arc span      7080 days (19.38 yr)  
   first obs. used      1999-12-07  
   last obs. used      2019-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6467  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:17:37  

Additional Information
 Earth MOID = .821553 au 
 Jupiter MOID = 2.54808 au 
 T_jup = 3.522 
[ 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 16.9   n/a MPO436909  

183941 (2004 DX29)          Discovered 2004-Feb-17 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 DX29 = 1999 XH240 = 1999 XO263 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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