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152313 (2005 TQ148)
Classification: Main-belt Asteroid          SPK-ID: 2152313
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09395685537167267 3.8749e-08  
a 2.250476714712764 1.0507e-08 au
q 2.03902899951118 8.8271e-08 au
i 5.617431721542487 4.0321e-06 deg
node 157.5226279132025 3.5369e-05 deg
peri 32.87761550763435 3.9316e-05 deg
M 11.896253081684 1.7508e-05 deg
tp 2459159.750910759465
(2020-Nov-06.25091076)
5.9891e-05 TDB
period 1233.133830111498
3.38
8.636e-06
2.364e-08
d
yr
n .291939115779063 2.0445e-09 deg/d
Q 2.461924429914349 1.1494e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      7287 days (19.95 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-12-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51935  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:26:36  

Additional Information
 Earth MOID = 1.04175 au 
 Jupiter MOID = 2.49419 au 
 T_jup = 3.615 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO453983  

152313 (2005 TQ148)          Discovered 2005-Oct-08 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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