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JPL Small-Body Database Browser
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214584 (2006 QN55)
Classification: Main-belt Asteroid          SPK-ID: 2214584
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0351090483113807 5.2715e-08  
a 2.600487664823062 2.7098e-08 au
q 2.509187017765639 1.3222e-07 au
i 14.33531687017766 5.892e-06 deg
node 149.7583627596498 2.7157e-05 deg
peri 147.9856308095298 0.0001226 deg
M 42.32383258166003 0.00012277 deg
tp 2458420.420983118919
(2018-Oct-28.92098312)
0.0005219 TDB
period 1531.724376617089
4.19
2.3941e-05
6.555e-08
d
yr
n .2350292294721345 3.6736e-09 deg/d
Q 2.691788311880485 2.8049e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      7198 days (19.71 yr)  
   first obs. used      2000-02-15  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:54:58  

Additional Information
 Earth MOID = 1.50179 au 
 Jupiter MOID = 2.43407 au 
 T_jup = 3.370 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO454541  

214584 (2006 QN55)          Discovered 2006-Aug-21 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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