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423774 (2006 DD159)
Classification: Main-belt Asteroid          SPK-ID: 2423774
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2598620775062226 1.4467e-07  
a 2.696248944716346 3.1154e-08 au
q 1.995596092468396 3.826e-07 au
i 11.74272673546099 2.2518e-05 deg
node 351.034016930706 4.5322e-05 deg
peri 245.6617105881448 5.886e-05 deg
M 36.77801971157179 3.2383e-05 deg
tp 2458835.294595925441
(2019-Dec-17.79459593)
0.00014564 TDB
period 1617.105704256517
4.43
2.8028e-05
7.674e-08
d
yr
n .2226199555492349 3.8584e-09 deg/d
Q 3.396901796964296 3.925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1997-02-03  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60607  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 08:07:13  

Additional Information
 Earth MOID = 1.01857 au 
 Jupiter MOID = 1.77912 au 
 T_jup = 3.291 
[ 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 16.8   n/a MPO472258  
diameter diameter 2.336 km 0.521 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

423774 (2006 DD159)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1928-Nov-26 07:20 00:05 Jupiter 1.75810471400253 1.75810271772407 1.75810671029128 2.21589947448283 1.98661704044711 2425576.805343908 4.56780910230422 2277.2330687715 76.3822285427326 -84.6763933835969 771444.087925587 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
1964-Mar-04 07:05 00:02 Jupiter 1.77915688082304 1.7791551092498 1.77915865254676 2.62318389300367 2.43493984347533 2438458.795187841 2.47455720112114 1065.94790382364 99.8658034326449 -89.4087836934102 554478.669685264 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
1999-May-31 16:04 < 00:01 Jupiter 1.85224801476946 1.85224618549169 1.85224984438353 3.0891155134757 2.9373535699032 2451330.169319073 0.85544511279427 2015.69936735678 15.1818425695428 87.7617146934621 454595.210255662 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
2034-Aug-16 20:15 00:01 Jupiter 1.98091146211493 1.98090923281278 1.98091369162505 3.63974718587136 3.52030892808646 2464191.343559016 1.2913465355245 1816.58125226062 58.2139488002313 87.6244806188056 515448.978997346 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
2119-Jul-28 02:09 00:05 Jupiter 1.88482016884586 1.88481715640912 1.88482318128378 0.622803538235811 n/a 2495216.589792142 5.49047306986916 283.579109575959 142.859954413872 79.0723033202709 1946572.72836632 F 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
2154-Oct-11 06:24 00:07 Jupiter 1.81364875022381 1.81364632665578 1.8136511739072 1.17193529053107 0.66285653599563 2508075.766574243 6.88613440108883 8979.62910879055 1930.24895179906 -19.7659600301205 200167.673529272 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
2190-Jan-07 15:00 00:09 Jupiter 1.78003750356954 1.78003557477395 1.78003943356071 1.71772360089795 1.41381884579755 2520948.125028149 8.63076560337344 7262.27989169109 304.272715873611 -82.3874891091658 418748.969250051 T 12 CATAB v2.0f-lin.ifort 2020-Feb-26 08:07:19 2020-Feb-26 08:07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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