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173051 (2006 QM168)
Classification: Main-belt Asteroid          SPK-ID: 2173051
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1018952465615393 5.3011e-08  
a 2.631513910556102 1.8754e-08 au
q 2.363375151809868 1.4133e-07 au
i 4.695854143382428 4.6254e-06 deg
node 93.40021207539348 6.1562e-05 deg
peri 265.7131388239931 6.5728e-05 deg
M 115.0390605308875 2.2795e-05 deg
tp 2458702.247188899313
(2019-Aug-06.74718890)
9.8521e-05 TDB
period 1559.218331308321
4.27
1.6668e-05
4.563e-08
d
yr
n .2308849202009628 2.4682e-09 deg/d
Q 2.899652669302336 2.0665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      394  
   data-arc span      9077 days (24.85 yr)  
   first obs. used      1996-04-13  
   last obs. used      2021-02-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55873  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:55:27  

Additional Information
 Earth MOID = 1.36365 au 
 Jupiter MOID = 2.52077 au 
 T_jup = 3.387 
[ 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 16.41   n/a MPCxxxxx  

173051 (2006 QM168)          Discovered 2006-Aug-30 by LONEOS at Anderson Mesa
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

Alternate Designations
 2006 QM168 = 2005 JT140 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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