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79581 (1998 QC106)
Classification: Main-belt Asteroid          SPK-ID: 2079581
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1774711110851514 3.4786e-08  
a 2.387967177543053 1.0495e-08 au
q 1.964171989309615 8.1778e-08 au
i 3.977893711279794 3.4969e-06 deg
node 75.37982793949303 5.2462e-05 deg
peri 226.4129158436015 5.3685e-05 deg
M 98.16287132781599 9.2233e-06 deg
tp 2459028.975996155392
(2020-Jun-28.47599616)
3.5364e-05 TDB
period 1347.848118075242
3.69
8.8852e-06
2.433e-08
d
yr
n .267092408389521 1.7607e-09 deg/d
Q 2.811762365776492 1.2357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      916  
   data-arc span      8142 days (22.29 yr)  
   first obs. used      1998-08-25  
   last obs. used      2020-12-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51677  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:02:27  

Additional Information
 Earth MOID = .950744 au 
 Jupiter MOID = 2.4092 au 
 T_jup = 3.509 
[ 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 15.89   n/a E2021B10  

79581 (1998 QC106)          Discovered 1998-Aug-25 by Elst, E. W. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 QC106 = 2001 FN144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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