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212629 (2006 TC49)
Classification: Main-belt Asteroid          SPK-ID: 2212629
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2078430965338933 7.3921e-08  
a 2.604206377245611 2.4662e-08 au
q 2.062940059785571 2.0263e-07 au
i 1.546799228319085 7.3323e-06 deg
node 319.9131727544174 0.00018886 deg
peri 352.2937775721007 0.00018942 deg
M 143.3150189999189 1.3865e-05 deg
tp 2458389.416258810053
(2018-Sep-27.91625881)
5.6385e-05 TDB
period 1535.011113025812
4.20
2.1805e-05
5.97e-08
d
yr
n .2345259893854243 3.3315e-09 deg/d
Q 3.145472694705651 2.9788e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      6262 days (17.14 yr)  
   first obs. used      2002-11-13  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57322  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 00:56:23  

Additional Information
 Earth MOID = 1.04879 au 
 Jupiter MOID = 2.13752 au 
 T_jup = 3.382 
[ 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 16.2   n/a MPO413064  
diameter diameter 1.492 km 0.333 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.219   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212629 (2006 TC49)          Discovered 2006-Oct-12 by NEAT at Palomar
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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