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313192 (2001 QT113)
Classification: Main-belt Asteroid          SPK-ID: 2313192
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365813008976848 5.9611e-08  
a 2.692868836220379 2.092e-08 au
q 2.325073307422565 1.5136e-07 au
i 11.31291405902648 4.9677e-06 deg
node 316.2289175864358 2.6713e-05 deg
peri 32.69252696637012 3.4013e-05 deg
M 89.59997487174101 1.9393e-05 deg
tp 2458598.777076518146
(2019-Apr-25.27707652)
8.5816e-05 TDB
period 1614.065770224668
4.42
1.8809e-05
5.15e-08
d
yr
n .2230392383266329 2.5991e-09 deg/d
Q 3.060664365018193 2.3777e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      7007 days (19.18 yr)  
   first obs. used      2001-08-17  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53071  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:44:36  

Additional Information
 Earth MOID = 1.32554 au 
 Jupiter MOID = 2.35096 au 
 T_jup = 3.330 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO503320  

313192 (2001 QT113)          Discovered 2001-Aug-25 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20120207/Numbers.arcLast Updated: 2012-02-09

Alternate Designations
 2001 QT113 = 2001 QG118 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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