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183935 (2004 DW19)
Classification: Main-belt Asteroid          SPK-ID: 2183935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413786959282718 4.6893e-08  
a 2.428322692117096 1.5679e-08 au
q 2.08500959661255 1.115e-07 au
i 1.8158029514683 5.3231e-06 deg
node 74.04469108052506 0.0001566 deg
peri 179.7505588428176 0.00015761 deg
M 124.3447007837336 1.8428e-05 deg
tp 2458919.099570821458
(2020-Mar-10.59957082)
6.9788e-05 TDB
period 1382.159058013978
3.78
1.3386e-05
3.665e-08
d
yr
n .260462063257237 2.5226e-09 deg/d
Q 2.771635787621641 1.7895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      331  
   data-arc span      9803 days (26.84 yr)  
   first obs. used      1994-10-06  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51732  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 03:11:36  

Additional Information
 Earth MOID = 1.07051 au 
 Jupiter MOID = 2.26343 au 
 T_jup = 3.495 
[ 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 16.68   n/a E2021B55  

183935 (2004 DW19)          Discovered 2004-Feb-17 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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