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JPL Small-Body Database Browser
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434460 (2005 QT33)
Classification: Main-belt Asteroid          SPK-ID: 2434460
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1153398149647902 7.2281e-08  
a 2.364891719065736 2.5724e-08 au
q 2.092125545776929 1.7014e-07 au
i 7.323240287850563 1.2234e-05 deg
node 154.3273322262248 5.2764e-05 deg
peri 258.824498214674 7.6537e-05 deg
M 315.4133827739471 5.7065e-05 deg
tp 2459165.019484765093
(2020-Nov-11.51948476)
0.00021062 TDB
period 1328.358556899579
3.64
2.1674e-05
5.934e-08
d
yr
n .2710111649675737 4.4219e-09 deg/d
Q 2.637657892354543 2.8691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      4592 days (12.57 yr)  
   first obs. used      2005-08-25  
   last obs. used      2018-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58942  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:24:48  

Additional Information
 Earth MOID = 1.11724 au 
 Jupiter MOID = 2.6866 au 
 T_jup = 3.529 
[ 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 17.3   n/a MPO437681  

434460 (2005 QT33)          Discovered 2005-Aug-25 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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