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JPL Small-Body Database Browser
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324870 (2007 TU218)
Classification: Main-belt Asteroid          SPK-ID: 2324870
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1580313221660524 6.5378e-08  
a 2.172540662703884 2.3832e-08 au
q 1.829211189317278 1.5492e-07 au
i 3.004432268545553 5.3252e-06 deg
node 218.6138750696208 0.00011087 deg
peri 137.8331784372732 0.00011583 deg
M 11.69479404889906 4.189e-05 deg
tp 2458962.503781645942
(2020-Apr-23.00378165)
0.00013553 TDB
period 1169.634843526691
3.20
1.9246e-05
5.269e-08
d
yr
n .3077883683035001 5.0645e-09 deg/d
Q 2.51587013609049 2.7598e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      5257 days (14.39 yr)  
   first obs. used      2004-12-16  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .583  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:15:51  

Additional Information
 Earth MOID = .826353 au 
 Jupiter MOID = 2.92773 au 
 T_jup = 3.669 
[ 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 18.2   n/a MPO476480  

324870 (2007 TU218)          Discovered 2007-Oct-07 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2007 TU218 = 2006 JV72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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