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8264 (1986 QA3)
Classification: Main-belt Asteroid          SPK-ID: 2008264
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1318318530120137 3.795e-08  
a 2.226211969761225 1.0932e-08 AU
q 1.932726320590078 8.5511e-08 AU
i 1.550089138166362 4.4645e-06 deg
node 96.98035764056725 0.00020751 deg
peri 191.7321654979849 0.00020882 deg
M 163.0084016840904 2.4134e-05 deg
tp 2456251.141706267406
(2012-Nov-19.64170627)
8.0359e-05 JED
period 1213.244125459307
3.32
8.9363e-06
2.447e-08
d
yr
n .2967251128157839 2.1856e-09 deg/d
Q 2.519697618932373 1.2373e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1180  
   data-arc span      14758 days (40.41 yr)  
   first obs. used      1973-10-28  
   last obs. used      2014-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50928  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:12:54  

Additional Information
 Earth MOID = .915781 AU 
 T_jup = 3.634 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO279602  

8264 (1986 QA3)          Discovered 1986-Aug-29 by Debehogne, H. at La Silla (809)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1986 QA3 = 1973 UW5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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