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67210 (2000 DF29)
Classification: Main-belt Asteroid          SPK-ID: 2067210
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1437134901050638 5.1189e-08  
a 3.185402600758022 1.7901e-08 au
q 2.72761727561334 1.5977e-07 au
i 5.925527708838542 4.8417e-06 deg
node 142.8079956152683 4.2714e-05 deg
peri 217.7292894676728 4.4861e-05 deg
M 54.59719707081194 1.1711e-05 deg
tp 2459081.570916803482
(2020-Aug-20.07091680)
6.7963e-05 TDB
period 2076.56209537096
5.69
1.7504e-05
4.792e-08
d
yr
n .1733634649320174 1.4614e-09 deg/d
Q 3.643187925902705 2.0474e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1551  
   data-arc span      9897 days (27.10 yr)  
   first obs. used      1994-02-13  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51423  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:34:48  

Additional Information
 Earth MOID = 1.72629 au 
 Jupiter MOID = 1.81172 au 
 T_jup = 3.174 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457290.5 (2015-Sep-25.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .149884906090648 5.176e-08  
q 2.704600818368322 1.6337e-07 au
tp 2457001.231149436424
(2014-Dec-09.73114944)
6.716e-05 TDB
node 143.2097989866363 4.2781e-05 deg
peri 216.7918566213334 4.4619e-05 deg
i 5.925279527013212 4.8549e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1551  
   data-arc span      9897 days (27.10 yr)  
   first obs. used      1994-02-13  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51423  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:34:48  

Additional Information
 Jupiter MOID = 1.81172 au 
 T_jup = 3.174 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.679139350811112E-15 -8.421901788165468E-15 -9.028900656513209E-14 7.785029101300519E-15 -2.612668189707122E-14 -3.827333176097202E-15
q -8.421901788165468E-15 2.668951414577144E-14 -1.109502843956078E-13 -2.197379795957235E-14 1.040015042396932E-14 1.296373153637131E-14
tp -9.028900656513209E-14 -1.109502843956078E-13 4.510461535429195E-9 5.714056523416652E-12 8.790374034103773E-10 1.185080362787689E-12
node 7.785029101300519E-15 -2.197379795957235E-14 5.714056523416652E-12 1.830211438184855E-9 -1.819305222274997E-9 1.073549059080832E-10
peri -2.612668189707122E-14 1.040015042396932E-14 8.790374034103773E-10 -1.819305222274997E-9 1.990823211401978E-9 -1.066593493109917E-10
i -3.827333176097202E-15 1.296373153637131E-14 1.185080362787689E-12 1.073549059080832E-10 -1.066593493109917E-10 2.357006330446362E-11

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 13.68   n/a E2021B10  
diameter diameter 9.827 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 6.72473 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.096   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67210 (2000 DF29)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 DF29 = 1998 XW57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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