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359560 (2010 TD33)
Classification: Main-belt Asteroid          SPK-ID: 2359560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07357538604587791 1.102e-07  
a 3.149246377912696 5.4187e-08 au
q 2.917539359904187 3.6387e-07 au
i 1.384404177229362 9.6231e-06 deg
node 59.67303320309965 0.00040143 deg
peri 298.4468696137516 0.0004063 deg
M 283.5074273856414 6.9591e-05 deg
tp 2459434.235681758518
(2021-Aug-07.73568176)
0.00040168 TDB
period 2041.307281169366
5.59
5.2685e-05
1.442e-07
d
yr
n .1763575740511607 4.5517e-09 deg/d
Q 3.380953395921206 5.8174e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      7112 days (19.47 yr)  
   first obs. used      1999-11-04  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73125  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:44:40  

Additional Information
 Earth MOID = 1.9138 au 
 Jupiter MOID = 1.99799 au 
 T_jup = 3.204 
[ 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 16.8   n/a MPO471701  

359560 (2010 TD33)          Discovered 1999-Nov-04 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2010 TD33 = 1999 VJ221 = 2005 WE139 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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