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JPL Small-Body Database Browser
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347745 (2002 AA80)
Classification: Main-belt Asteroid          SPK-ID: 2347745
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07984247161392517 9.6828e-08  
a 3.095184514112281 5.6778e-08 au
q 2.84805733240441 2.8146e-07 au
i 12.08963070480104 9.2809e-06 deg
node 298.1675253934498 4.1041e-05 deg
peri 200.2323188666573 6.2471e-05 deg
M 113.2458542581342 4.8814e-05 deg
tp 2458374.826077955083
(2018-Sep-13.32607796)
0.00026478 TDB
period 1988.97004585041
5.45
5.4729e-05
1.498e-07
d
yr
n .1809982009287009 4.9804e-09 deg/d
Q 3.342311695820152 6.1312e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6375 days (17.45 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61296  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:50  

Additional Information
 Earth MOID = 1.8654 au 
 Jupiter MOID = 1.74673 au 
 T_jup = 3.185 
[ 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 15.8   n/a MPO345940  

347745 (2002 AA80)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Alternate Designations
 2002 AA80 = 2008 DU57 = 2010 KM17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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