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117430 Achosyx (2005 AQ26)
Classification: Main-belt Asteroid          SPK-ID: 2117430
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .101640691757121 8.0573e-08  
a 3.040927217199617 4.4269e-08 AU
q 2.73184527126039 2.4664e-07 AU
i 14.08772502581543 1.0453e-05 deg
node 116.8955433260654 3.457e-05 deg
peri 283.4638302188312 7.0974e-05 deg
M 25.86602878512755 5.6375e-05 deg
tp 2456861.333494812139
(2014-Jul-22.83349481)
0.00030455 JED
period 1936.901187415219
5.30
4.2295e-05
1.158e-07
d
yr
n .1858638955559822 4.0586e-09 deg/d
Q 3.350009163138843 4.8768e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      11752 days (32.18 yr)  
   first obs. used      1982-12-11  
   last obs. used      2015-02-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52806  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 18:57:47  

Additional Information
 Earth MOID = 1.78354 AU 
 T_jup = 3.186 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO320348  

117430 Achosyx           Discovered 2005 Jan. 13 by A. Lowe at RAS Observatory, Mayhill.
The discovery of this minor planet, the first to be numbered from Rent-a-Scope Observatory---MPC observatory code H06---is a testament to the outstanding sky conditions at the observing site.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20061109/MPCPages.arcLast Updated: 2006-11-13
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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