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160420 (2005 AZ65)
Classification: Main-belt Asteroid          SPK-ID: 2160420
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03847707331707426 6.6381e-08  
a 2.711528159490414 2.4414e-08 au
q 2.60719649169639 1.8448e-07 au
i 2.038889405553496 7.1252e-06 deg
node 181.0881577702353 0.00014456 deg
peri 181.9568482800319 0.00016024 deg
M 318.2586396002591 7.0145e-05 deg
tp 2459389.596592818279
(2021-Jun-24.09659282)
0.00031846 TDB
period 1630.870981746993
4.47
2.2026e-05
6.03e-08
d
yr
n .2207409439674787 2.9813e-09 deg/d
Q 2.815859827284438 2.5354e-08 au
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      8975 days (24.57 yr)  
   first obs. used      1994-09-28  
   last obs. used      2019-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58034  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:01:17  

Additional Information
 Earth MOID = 1.60211 au 
 Jupiter MOID = 2.34423 au 
 T_jup = 3.361 
[ 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 16.2   n/a MPO433025  

160420 (2005 AZ65)          Discovered 2005-Jan-13 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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