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259212 (2003 AZ80)
Classification: Main-belt Asteroid          SPK-ID: 2259212
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2560786639656538 4.445e-08  
a 2.454885370669471 1.55e-08 au
q 1.826241604759604 1.1449e-07 au
i 9.20096434608638 4.3256e-06 deg
node 145.3903239345998 2.4444e-05 deg
peri 240.9340012498749 2.5906e-05 deg
M 227.3550770249781 1.1005e-05 deg
tp 2459518.146622518662
(2021-Oct-30.64662252)		 4.5974e-05 TDB
period 1404.899485989448
3.85		 1.3306e-05
3.643e-08		 d
yr
n .2562460899090285 2.4269e-09 deg/d
Q 3.083529136579338 1.9469e-08 au
   Orbit Determination Parameters
   # obs. used (total)      517  
   data-arc span      7892 days (21.61 yr)  
   first obs. used      1998-11-13  
   last obs. used      2020-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:41  

Additional Information
 Earth MOID = .84981 au 
 Jupiter MOID = 2.4209 au 
 T_jup = 3.430 
[ 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 16.3   n/a MPO437204  

259212 (2003 AZ80)          Discovered 2003-Jan-13 by Stevens, B. L. at Desert Moon
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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