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80451 Alwoods (2000 AA)
Classification: Main-belt Asteroid          SPK-ID: 2080451
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: MPO244802 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.0895363 n/a  
a 2.2916663 n/a AU
q 2.0864790 n/a AU
i 5.70246 n/a deg
node 114.60830 n/a deg
peri 351.29344 n/a deg
M 296.65920 n/a deg
tp 2456623.4495151
(2013-Nov-26.94951510)
n/a JED
period 1267.1425913
3.47
n/a
n/a
d
yr
n 0.28410378 n/a deg/d
Q 2.4968536 n/a AU
  Orbit Determination Parameters
   # obs. used (total)      410  
   first obs. used      1995-??-??  
   last obs. used      2012-11-01  
   # oppositions      9  
   planetary ephem.      DE403  
   condition code      0  
   fit RMS      0.57  
   data source      MPC:mpn  
   producer      MPCLINUX  

Additional Information
 T_jup = 3.586 

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9 mag n/a MPO244802  

80451 Alwoods           Discovered 2000 Jan. 1 by J. M. Roe at Oaxaca.
A. L. (Al) Woods (1911-2004) was an amateur astronomer with a long history in the Mid-States Region of the Astronomical League and with the St. Louis Astronomical Society. He was particularly noted for his telescope-making activities, especially with multi-mirror, tilted-component systems.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050125/MPCPages.arcLast Updated: 2005-06-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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