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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1316719622612947 3.5706e-08  
a 2.225551651438042 9.959e-09 au
q 1.93250889837933 8.1911e-08 au
i 1.549853834737745 3.7861e-06 deg
node 96.97341855527733 0.00019007 deg
peri 192.1373949423025 0.00019141 deg
M 340.6024538089384 2.3984e-05 deg
tp 2457465.843025290324
(2016-Mar-18.34302529)
8.0983e-05 JED
period 1212.704373677755
3.32
8.14e-06
2.229e-08
d
yr
n .2968571795517089 1.9926e-09 deg/d
Q 2.518594404496754 1.127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1367  
   data-arc span      15229 days (41.69 yr)  
   first obs. used      1973-10-28  
   last obs. used      2015-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51382  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:24:20  

Additional Information
 Earth MOID = .914489 au 
 Jupiter MOID = 2.61423 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 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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