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30566 Stokes (2001 OO81)
Classification: Main-belt Asteroid          SPK-ID: 2030566
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2266397484716101 6.0257e-08  
a 2.37900630448066 1.8564e-08 AU
q 1.839828914020789 1.4834e-07 AU
i 3.051134186840289 5.8316e-06 deg
node 106.3909087035866 0.00012423 deg
peri 263.7641875208686 0.00012523 deg
M 191.1499735515701 1.893e-05 deg
tp 2457629.123262876965
(2016-Aug-28.62326288)
7.6221e-05 JED
period 1340.268517546399
3.67
1.5688e-05
4.295e-08
d
yr
n .268602892097357 3.1439e-09 deg/d
Q 2.918183694940532 2.2771e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      649  
   data-arc span      7555 days (20.68 yr)  
   first obs. used      1994-10-04  
   last obs. used      2015-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58507  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:46:43  

Additional Information
 Earth MOID = .842485 AU 
 T_jup = 3.502 
[ 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 15.2 mag n/a MPO337513  

30566 Stokes           Discovered 2001 July 29 by P. G. Comba at Prescott.
George Gabriel Stokes (1819-1903) was a British physicist and mathematician noted for his studies of the behavior of viscous fluids and for a fundamental theorem in vector analysis.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020328/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 2001 OO81 = 1994 VV6 = 2001 OM112 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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