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81203 Polynesia (2000 FQ10)
Classification: Main-belt Asteroid          SPK-ID: 2081203
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1892243564276593 1.2485e-07  
a 2.619256730765606 3.0311e-08 AU
q 2.123629561567669 3.1324e-07 AU
i 15.76372516064432 9.8952e-06 deg
node 138.280284437079 3.9177e-05 deg
peri 58.03784862325274 4.7094e-05 deg
M 110.7953077692964 2.4893e-05 deg
tp 2456323.976418514718
(2013-Jan-31.47641851)
0.0001049 JED
period 1548.337134383961
4.24
2.6877e-05
7.359e-08
d
yr
n .2325075024072413 4.036e-09 deg/d
Q 3.114883899963542 3.6047e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      5294 days (14.49 yr)  
   first obs. used      2000-01-08  
   last obs. used      2014-07-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .67479  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 14:18:44  

Additional Information
 Earth MOID = 1.16942 AU 
 T_jup = 3.328 
[ 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 14.9 mag n/a MPO263942  

81203 Polynesia           Discovered 2000 Mar. 23 by J. C. Pelle at Punaauia.
French Polynesia includes 118 islands in the South Pacific Ocean, of either volcanic or coral origin, distributed in five archipelagoes: Gambier, Marquesas, Tuamotu, Austral and Society (including Tahiti). This minor planet was the first to be discovered from Polynesia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040928/MPCPages.arcLast Updated: 2004-09-28

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