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JPL Small-Body Database Browser
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183947 (2004 DD36)
Classification: Main-belt Asteroid          SPK-ID: 2183947
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1273668757961627 4.1585e-08  
a 3.174528451096163 3.3057e-08 au
q 2.770198680154013 1.3314e-07 au
i 5.265962464818666 5.6349e-06 deg
node 200.5968469091885 5.5172e-05 deg
peri 39.10296435077064 5.9832e-05 deg
M 185.1512155770642 2.3821e-05 deg
tp 2459603.907583599522
(2022-Jan-24.40758360)
0.00014155 TDB
period 2065.937897641134
5.66
3.2269e-05
8.835e-08
d
yr
n .1742549959565795 2.7218e-09 deg/d
Q 3.578858222038312 3.7267e-08 au
  Orbit Determination Parameters
   # obs. used (total)      442  
   data-arc span      9344 days (25.58 yr)  
   first obs. used      1993-03-21  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61124  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:32:50  

Additional Information
 Earth MOID = 1.76062 au 
 Jupiter MOID = 1.43026 au 
 T_jup = 3.182 
[ 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 15.2   n/a MPO417994  
diameter diameter 5.049 km 0.258 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183947 (2004 DD36)          Discovered 2004-Feb-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 DD36 = 1995 QS14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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