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JPL Small-Body Database Browser
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487347 (2014 QE206)
Classification: Main-belt Asteroid          SPK-ID: 2487347
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1167324711401202 1.819e-07  
a 3.079079161855817 7.8655e-08 au
q 2.719650642456338 5.8892e-07 au
i 8.985723698349084 1.8069e-05 deg
node 334.3726417535219 3.5875e-05 deg
peri 349.8493692750152 4.5995e-05 deg
M 321.0535581612587 2.819e-05 deg
tp 2458813.998581795632
(2019-Nov-26.49858180)
0.00015809 TDB
period 1973.466273624331
5.40
7.5619e-05
2.07e-07
d
yr
n .1824201430809603 6.9899e-09 deg/d
Q 3.438507681255297 8.7837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      5835 days (15.98 yr)  
   first obs. used      2003-07-08  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67437  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:08  

Additional Information
 Earth MOID = 1.70742 au 
 Jupiter MOID = 1.89789 au 
 T_jup = 3.199 
[ 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 16.2   n/a MPO450508  

487347 (2014 QE206)          Discovered 2012-Feb-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

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