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JPL Small-Body Database Browser
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233751 (2008 TW6)
Classification: Main-belt Asteroid          SPK-ID: 2233751
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1022978098238193 2.7557e-07  
a 2.484886921725399 2.5915e-08 au
q 2.230688431973038 6.7868e-07 au
i 5.737802109043083 1.1086e-05 deg
node 195.6067089791953 6.3422e-05 deg
peri 319.7821781723742 9.2272e-05 deg
M 111.5306888484085 5.6762e-05 deg
tp 2458157.248456937492
(2018-Feb-07.74845694)
0.00022367 TDB
period 1430.732268850144
3.92
2.2382e-05
6.128e-08
d
yr
n .2516194034606671 3.9363e-09 deg/d
Q 2.73908541147776 2.8567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      5918 days (16.20 yr)  
   first obs. used      2002-01-09  
   last obs. used      2018-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62854  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-05 16:08:10  

Additional Information
 Earth MOID = 1.2438 au 
 Jupiter MOID = 2.25543 au 
 T_jup = 3.462 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO440206  

233751 (2008 TW6)          Discovered 2008-Oct-03 by La Sagra at La Sagra
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 TW6 = 2002 AL88 = 2004 RA295 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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