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227930 Athos (2007 GG6)
Classification: Main-belt Asteroid          SPK-ID: 2227930
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328470477653175 1.0559e-07  
a 3.142729923432001 1.0616e-07 AU
q 2.410954538837137 3.2977e-07 AU
i 9.265932502660972 1.9822e-05 deg
node 48.34779755032571 7.6171e-05 deg
peri 251.211128382788 8.9232e-05 deg
M 63.75737637238038 4.2449e-05 deg
tp 2456640.098197322696
(2013-Dec-13.59819732)
0.00024207 JED
period 2034.97471737301
5.57
0.00010311
2.823e-07
d
yr
n .1769063747704597 8.9634e-09 deg/d
Q 3.874505308026865 1.3087e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      3998 days (10.95 yr)  
   first obs. used      2003-10-24  
   last obs. used      2014-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .69076  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 19:59:02  

Additional Information
 Earth MOID = 1.41639 AU 
 T_jup = 3.148 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO310572  

227930 Athos           Discovered 2007 Apr. 14 by B. Christophe at Saint-Sulpice.
Olivier d´Athos de la Fère (1595-1661) is a fictional character, a Musketeer of the Guard in the novels The Three Musketeers, Twenty Years After and The Vicomte de Bragelonne by Alexandre Dumas, père.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100330/MPCPages.arcLast Updated: 2010-04-05

[ show close-approach data ]
Alternate Designations
 2007 GG6 = 2003 UX242 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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