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JPL Small-Body Database Browser
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268359 (2005 TO29)
Classification: Main-belt Asteroid          SPK-ID: 2268359
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1757103198249791 7.474e-08  
a 2.696614263620978 2.2264e-08 au
q 2.222791308915536 2.078e-07 au
i 11.87866655769259 9.1734e-06 deg
node 26.00845886931447 2.5248e-05 deg
peri 44.74851179512068 3.905e-05 deg
M 353.657806590374 2.6984e-05 deg
tp 2458628.994671144389
(2019-May-25.49467114)
0.00012142 TDB
period 1617.434371586723
4.43
2.0031e-05
5.484e-08
d
yr
n .2225747185320635 2.7565e-09 deg/d
Q 3.170437218326421 2.6177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      6254 days (17.12 yr)  
   first obs. used      2001-12-09  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58264  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:35:07  

Additional Information
 Earth MOID = 1.25236 au 
 Jupiter MOID = 2.24939 au 
 T_jup = 3.317 
[ 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 16.2   n/a MPO454994  

268359 (2005 TO29)          Discovered 2005-Oct-02 by CSS at Catalina
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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