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69245 Persiceto (1981 EO)
Classification: Main-belt Asteroid          SPK-ID: 2069245
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734474082360648 1.2154e-07  
a 2.551148635530496 2.4011e-08 AU
q 2.108658516672758 3.1157e-07 AU
i 15.93249653505307 9.3136e-06 deg
node 353.0642681631132 4.8155e-05 deg
peri 244.379584416564 6.2092e-05 deg
M 4.059989019534926 5.2012e-05 deg
tp 2456783.714880846136
(2014-May-06.21488085)
0.00021497 JED
period 1488.339713806272
4.07
2.1012e-05
5.753e-08
d
yr
n .241880262053438 3.4149e-09 deg/d
Q 2.993638754388234 2.8176e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      12161 days (33.30 yr)  
   first obs. used      1981-02-02  
   last obs. used      2014-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48461  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 15:33:34  

Additional Information
 Earth MOID = 1.15211 AU 
 T_jup = 3.366 
[ 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 14.1 mag n/a MPO253794  

69245 Persiceto           Discovered 1981 Mar. 1 by G. De Sanctis and H. Debehogne at the European Southern Observatory.
San Giovanni, in Persiceto, is a small town near Bologna, where an enthusiastic group of amateur astronomers, with the strong support of the municipality, created the Museo del Cielo e della Terra, a large complex devoted to the popularization of the natural sciences, in particular astronomy.
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
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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