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434728 (2006 DP201)
Classification: Main-belt Asteroid          SPK-ID: 2434728
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2220486130307182 1.887e-07  
a 2.739049799061062 2.8667e-08 au
q 2.130847590157486 5.1254e-07 au
i 16.42906514712638 1.6412e-05 deg
node 2.518346773418131 2.3158e-05 deg
peri 181.3980750268465 7.2195e-05 deg
M 43.25103323708272 4.4174e-05 deg
tp 2458801.573653933486
(2019-Nov-14.07365393)
0.00020163 TDB
period 1655.763555783556
4.53
2.5994e-05
7.117e-08
d
yr
n .2174223479811025 3.4134e-09 deg/d
Q 3.347252007964638 3.5033e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5078 days (13.90 yr)  
   first obs. used      2006-02-28  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62385  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:51  

Additional Information
 Earth MOID = 1.13336 au 
 Jupiter MOID = 1.61398 au 
 T_jup = 3.257 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457194.5 (2015-Jun-21.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2226457903372893 1.8764e-07  
q 2.128736210604741 5.103e-07 au
tp 2457144.614545939716
(2015-May-02.11454594)
0.0001895 TDB
node 2.541390337445704 2.3154e-05 deg
peri 181.1225791133713 7.2096e-05 deg
i 16.43328881809972 1.6415e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5078 days (13.90 yr)  
   first obs. used      2006-02-28  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62385  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:51  

Additional Information
 Jupiter MOID = 1.61398 au 
 T_jup = 3.257 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.521032380849441E-14 -9.566597787369755E-14 1.742688722407305E-11 -1.656316251292104E-13 7.486620335782292E-12 -7.834142324407866E-14
q -9.566597787369755E-14 2.604101407882546E-13 -4.611230934947723E-11 4.466824896323142E-13 -1.994957100965748E-11 2.231592403865428E-13
tp 1.742688722407305E-11 -4.611230934947723E-11 3.591057792475541E-8 -1.725965113080083E-10 1.288336764565487E-8 1.807695655898733E-10
node -1.656316251292104E-13 4.466824896323142E-13 -1.725965113080083E-10 5.361080488611419E-10 -5.776692817415492E-10 -1.99787531214338E-10
peri 7.486620335782292E-12 -1.994957100965748E-11 1.288336764565487E-8 -5.776692817415492E-10 5.197885626432758E-9 2.482438319937343E-10
i -7.834142324407866E-14 2.231592403865428E-13 1.807695655898733E-10 -1.99787531214338E-10 2.482438319937343E-10 2.694456378995402E-10

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 MPO179307  
diameter diameter 1.937 km 0.382 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.082   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

434728 (2006 DP201)          Discovered 2006-Feb-28 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

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