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226259 (2003 AQ)
Classification: Main-belt Asteroid          SPK-ID: 2226259
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1220922478918504 4.5629e-08  
a 2.44332224427893 1.3496e-08 au
q 2.145011539150754 1.0697e-07 au
i 7.230052988901837 3.8886e-06 deg
node 114.3089187239893 4.2534e-05 deg
peri 60.21568767003922 4.7604e-05 deg
M 140.1886236910954 2.1625e-05 deg
tp 2458457.274908842599
(2018-Dec-04.77490884)
8.2301e-05 TDB
period 1394.985039924363
3.82
1.1558e-05
3.164e-08
d
yr
n .2580672836602745 2.1382e-09 deg/d
Q 2.741632949407106 1.5144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      597  
   data-arc span      8983 days (24.59 yr)  
   first obs. used      1994-11-28  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57739  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:51:54  

Additional Information
 Earth MOID = 1.16134 au 
 Jupiter MOID = 2.2464 au 
 T_jup = 3.479 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO433482  

226259 (2003 AQ)          Discovered 2003-Jan-01 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2003 AQ = 1994 WT7 = 2007 AY9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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