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JPL Small-Body Database Browser
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359102 (2009 AN47)
Classification: Main-belt Asteroid          SPK-ID: 2359102
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1078791657496058 4.2762e-08  
a 2.340285880829437 1.8082e-08 au
q 2.087817792389976 1.0509e-07 au
i 7.533614270614013 5.8616e-06 deg
node 139.2468553288406 3.8673e-05 deg
peri 145.0133424818498 4.9753e-05 deg
M 277.3270571674377 3.3747e-05 deg
tp 2459300.805089041252
(2021-Mar-27.30508904)
0.00012388 TDB
period 1307.680945551989
3.58
1.5156e-05
4.149e-08
d
yr
n .2752965096146135 3.1906e-09 deg/d
Q 2.592753969268898 2.0033e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      9626 days (26.35 yr)  
   first obs. used      1993-12-10  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64597  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:23:01  

Additional Information
 Earth MOID = 1.07647 au 
 Jupiter MOID = 2.55031 au 
 T_jup = 3.545 
[ 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 17.0   n/a MPO471699  

359102 (2009 AN47)          Discovered 2009-Jan-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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