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216094 (2006 QK168)
Classification: Main-belt Asteroid          SPK-ID: 2216094
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09712358746001433 3.8838e-08  
a 2.371274439613853 1.233e-08 au
q 2.14096775918632 9.6085e-08 au
i 5.057796907190603 4.1983e-06 deg
node 102.1197785613518 4.5646e-05 deg
peri 216.1511911225385 5.0719e-05 deg
M 351.3400184850279 2.2541e-05 deg
tp 2459232.583786751358
(2021-Jan-18.08378675)
8.3561e-05 TDB
period 1333.739940497542
3.65
1.0403e-05
2.848e-08
d
yr
n .2699176871509933 2.1053e-09 deg/d
Q 2.601581120041385 1.3528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      9096 days (24.90 yr)  
   first obs. used      1995-07-30  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57492  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:25  

Additional Information
 Earth MOID = 1.12779 au 
 Jupiter MOID = 2.6204 au 
 T_jup = 3.533 
[ 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 16.68   n/a E2021B55  

216094 (2006 QK168)          Discovered 2006-Aug-30 by LONEOS at Anderson Mesa
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2006 QK168 = 1998 HA31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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