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359002 (2008 TD190)
Classification: Main-belt Asteroid          SPK-ID: 2359002
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1817734879176382 6.986e-08  
a 2.45335911313277 1.697e-08 au
q 2.007403470024103 1.6544e-07 au
i 12.31575432039252 9.2136e-06 deg
node 30.47571166871017 1.5937e-05 deg
peri 40.49687973956947 3.7774e-05 deg
M 35.60455320988131 2.7053e-05 deg
tp 2458861.682841249225
(2020-Jan-13.18284125)
0.00010613 TDB
period 1403.589503165278
3.84
1.4563e-05
3.987e-08
d
yr
n .2564852467107747 2.6612e-09 deg/d
Q 2.899314756241437 2.0054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      9955 days (27.26 yr)  
   first obs. used      1992-10-23  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48883  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:40:58  

Additional Information
 Earth MOID = 1.03628 au 
 Jupiter MOID = 2.49295 au 
 T_jup = 3.440 
[ 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 MPO503414  

359002 (2008 TD190)          Discovered 2008-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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