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227604 (2006 AV68)
Classification: Main-belt Asteroid          SPK-ID: 2227604
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07813560911236962 4.4754e-08  
a 2.903482367588418 2.6489e-08 au
q 2.676617004249872 1.2911e-07 au
i 8.872881049866223 4.6358e-06 deg
node 130.0962954500533 3.4683e-05 deg
peri 212.0173990227297 5.0314e-05 deg
M 147.0150104003866 3.7442e-05 deg
tp 2458462.533929787528
(2018-Dec-10.03392979)
0.00018759 TDB
period 1807.079321716603
4.95
2.473e-05
6.771e-08
d
yr
n .1992164902080913 2.7263e-09 deg/d
Q 3.130347730926964 2.8559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      9217 days (25.23 yr)  
   first obs. used      1995-12-18  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51478  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:40:25  

Additional Information
 Earth MOID = 1.66997 au 
 Jupiter MOID = 2.20447 au 
 T_jup = 3.264 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.80   n/a E2021B55  

227604 (2006 AV68)          Discovered 2006-Jan-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2006 AV68 = 1995 YW11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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