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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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315697810019081 3.5758e-08  
a 2.226530928970495 1.0075e-08 AU
q 1.933586742251872 8.1997e-08 AU
i 1.549887730873409 3.7993e-06 deg
node 96.97716949865247 0.00019004 deg
peri 191.9123290452318 0.00019138 deg
M 222.1140019149558 2.3641e-05 deg
tp 2457465.292585772327
(2016-Mar-17.79258577)
8.1026e-05 JED
period 1213.50487505509
3.32
8.2368e-06
2.255e-08
d
yr
n .2966613545608188 2.0136e-09 deg/d
Q 2.519475115689118 1.1401e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1363  
   data-arc span      15208 days (41.64 yr)  
   first obs. used      1973-10-28  
   last obs. used      2015-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51406  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 11:58:55  

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 14.3 mag n/a MPO337325  

8264 (1986 QA3)          Discovered 1986-Aug-29 by Debehogne, H. at La Silla
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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