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65434 (2002 TD243)
Classification: Main-belt Asteroid          SPK-ID: 2065434
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2194097134468557 3.0079e-08  
a 2.56784326628726 1.5071e-08 au
q 2.004433511054734 8.0889e-08 au
i 12.38149771018833 7.1426e-06 deg
node 162.8625131406491 1.7732e-05 deg
peri 280.7989413221755 2.771e-05 deg
M 341.7096132934213 2.3032e-05 deg
tp 2458676.860995577068
(2019-Jul-12.36099558)
9.6572e-05 TDB
period 1502.973056215197
4.11
1.3232e-05
3.623e-08
d
yr
n .2395252519739481 2.1088e-09 deg/d
Q 3.131253021519786 1.8378e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1097  
   data-arc span      12019 days (32.91 yr)  
   first obs. used      1987-01-10  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53915  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:56:20  

Additional Information
 Earth MOID = 1.06273 au 
 Jupiter MOID = 2.2272 au 
 T_jup = 3.365 
[ 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 14.6   n/a MPO412592  
diameter diameter 6.230 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.079   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65434 (2002 TD243)          Discovered 2002-Oct-09 by LONEOS at Anderson Mesa
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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