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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315697816034039 3.7857e-08  
a 2.226530929007994 1.1115e-08 AU
q 1.933586740945188 8.5327e-08 AU
i 1.549892030456203 4.4518e-06 deg
node 96.9769488351716 0.00020655 deg
peri 191.9125506186263 0.00020786 deg
M 222.1140010394681 2.4267e-05 deg
tp 2457465.292588735205
(2016-Mar-17.79258873)
8.2798e-05 JED
period 1213.504875085746
3.32
9.0868e-06
2.488e-08
d
yr
n .2966613545533243 2.2214e-09 deg/d
Q 2.519475117070799 1.2577e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1192  
   data-arc span      14977 days (41.00 yr)  
   first obs. used      1973-10-28  
   last obs. used      2014-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51833  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:06:45  

Additional Information
 Earth MOID = .918566 AU 
 T_jup = 3.633 
[ 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 14.2 mag n/a MPO290532  

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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