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233759 (2008 TL51)
Classification: Main-belt Asteroid          SPK-ID: 2233759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .150316422218627 5.8105e-08  
a 3.149475460543624 4.2625e-08 au
q 2.676057577449344 1.9992e-07 au
i 1.836726597633989 5.3521e-06 deg
node 147.3335193395638 0.00020502 deg
peri 306.5520377289977 0.00020646 deg
M 331.208739359965 2.5588e-05 deg
tp 2459163.772841299703
(2020-Nov-10.27284130)
0.00014709 TDB
period 2041.53001852793
5.59
4.1445e-05
1.135e-07
d
yr
n .1763383328840702 3.5798e-09 deg/d
Q 3.622893343637904 4.9032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      7540 days (20.64 yr)  
   first obs. used      1999-03-06  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55418  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:37:14  

Additional Information
 Earth MOID = 1.69331 au 
 Jupiter MOID = 1.56346 au 
 T_jup = 3.190 
[ 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 15.9   n/a MPO454691  
diameter diameter 3.851 km 0.807 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233759 (2008 TL51)          Discovered 2008-Oct-02 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2008 TL51 = 2005 EH117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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