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JPL Small-Body Database Browser
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233346 (2006 DL28)
Classification: Main-belt Asteroid          SPK-ID: 2233346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05586257223739591 6.8493e-08  
a 2.545169132923198 2.1441e-08 au
q 2.402989438378886 1.7475e-07 au
i 2.811217809269293 7.5129e-06 deg
node 142.0405529437448 0.00012649 deg
peri 279.0859809967185 0.00015804 deg
M 287.4804979444041 9.3197e-05 deg
tp 2459299.262242730444
(2021-Mar-25.76224273)
0.00038464 TDB
period 1483.110119819978
4.06
1.8741e-05
5.131e-08
d
yr
n .2427331559464359 3.0672e-09 deg/d
Q 2.687348827467511 2.2638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6314 days (17.29 yr)  
   first obs. used      2000-12-03  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59347  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:56:12  

Additional Information
 Earth MOID = 1.41751 au 
 Jupiter MOID = 2.4741 au 
 T_jup = 3.439 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456738.5 (2014-Mar-22.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05730448007572065 7.069e-08  
q 2.399317663952121 1.8117e-07 au
tp 2456326.192853748265
(2013-Feb-02.69285375)
0.0003626 TDB
node 142.135260472684 0.00012674 deg
peri 277.5914111965394 0.00015596 deg
i 2.808949261886861 7.5094e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6314 days (17.29 yr)  
   first obs. used      2000-12-03  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59347  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:56:12  

Additional Information
 Jupiter MOID = 2.4741 au 
 T_jup = 3.439 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.99709759260905E-15 -1.27276093424175E-14 -1.812288865402783E-11 -8.247109535003206E-14 -4.637376421602257E-12 -8.774813525126595E-15
q -1.27276093424175E-14 3.282114069527316E-14 4.70975217353231E-11 2.136838939544122E-13 1.206188022098456E-11 2.28879979539957E-14
tp -1.812288865402783E-11 4.70975217353231E-11 1.314759417621819E-7 5.204138124408355E-10 3.299697605257085E-8 4.376662045728123E-11
node -8.247109535003206E-14 2.136838939544122E-13 5.204138124408355E-10 1.606274311327192E-8 -1.59095430836025E-8 5.145332391978168E-10
peri -4.637376421602257E-12 1.206188022098456E-11 3.299697605257085E-8 -1.59095430836025E-8 2.432285319372125E-8 -5.0261011644446E-10
i -8.774813525126595E-15 2.28879979539957E-14 4.376662045728123E-11 5.145332391978168E-10 -5.0261011644446E-10 5.639169000599403E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO437097  

233346 (2006 DL28)          Discovered 2006-Feb-20 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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