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JPL Small-Body Database Browser
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268290 (2005 QE62)
Classification: Main-belt Asteroid          SPK-ID: 2268290
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06798912820338759 7.0498e-08  
a 2.41597475198898 3.3836e-08 au
q 2.251714734839854 1.5947e-07 au
i 6.72211246828362 8.6843e-06 deg
node 352.5506632982833 6.7716e-05 deg
peri 103.3903109172984 0.00011084 deg
M 121.6807358704948 9.6455e-05 deg
tp 2458136.886215034342
(2018-Jan-18.38621503)
0.00036164 TDB
period 1371.630122004441
3.76
2.8815e-05
7.889e-08
d
yr
n .2624614276288359 5.5138e-09 deg/d
Q 2.580234769138106 3.6137e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      5060 days (13.85 yr)  
   first obs. used      2005-08-26  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49918  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:38:31  

Additional Information
 Earth MOID = 1.27988 au 
 Jupiter MOID = 2.51155 au 
 T_jup = 3.504 
[ 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 17.2   n/a MPO437234  

268290 (2005 QE62)          Discovered 2005-Aug-26 by NEAT at Palomar
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2005 QE62 = 2009 SS120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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