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150108 (1979 QG3)
Classification: Main-belt Asteroid          SPK-ID: 2150108
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2430526189630261 4.6786e-08  
a 2.366206401077917 7.9612e-09 au
q 1.791093738288853 1.1296e-07 au
i .650127171412719 4.8958e-06 deg
node 336.4343790673627 0.00038597 deg
peri 345.7836046421162 0.00038609 deg
M 131.1433890866882 8.1483e-06 deg
tp 2458716.192420148398
(2019-Aug-20.69242015)
3.0023e-05 TDB
period 1329.466395224296
3.64
6.7095e-06
1.837e-08
d
yr
n .2707853325914747 1.3666e-09 deg/d
Q 2.941319063866981 9.8961e-09 au
  Orbit Determination Parameters
   # obs. used (total)      509  
   data-arc span      15157 days (41.50 yr)  
   first obs. used      1979-08-22  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:08  

Additional Information
 Earth MOID = .776639 au 
 Jupiter MOID = 2.38947 au 
 T_jup = 3.507 
[ 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 MPO506585  

150108 (1979 QG3)          Discovered 1979-Aug-22 by Lagerkvist, C.-I. at La Silla
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 1979 QG3 = 2001 RE11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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