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11465 Fulvio (1981 EP30)
Classification: Main-belt Asteroid          SPK-ID: 2011465
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02740810055924104 3.738e-08  
a 3.101991020834454 1.7904e-08 au
q 3.01697133900156 1.1671e-07 au
i 20.54409332212343 3.9816e-06 deg
node 174.0052913285586 1.1412e-05 deg
peri 203.7371364095496 7.5462e-05 deg
M 222.7175222256818 7.6214e-05 deg
tp 2459761.477541341645
(2022-Jun-30.97754134)
0.00042519 TDB
period 1995.53445803439
5.46
1.7277e-05
4.73e-08
d
yr
n .1804027981328879 1.5619e-09 deg/d
Q 3.187010702667347 1.8395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1775  
   data-arc span      14420 days (39.48 yr)  
   first obs. used      1981-02-09  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49229  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:24:54  

Additional Information
 Earth MOID = 2.01859 au 
 Jupiter MOID = 1.9405 au 
 T_jup = 3.123 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1   n/a MPO347616  
diameter diameter 12.556 km 0.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11465 Fulvio           Discovered 1981 Mar. 2 by S. J. Bus at Siding Spring.
Daniele Fulvio (b. 1979) is a professor of Physics at the Pontificia Universidade Católica do Rio de Janeiro performing laboratory simulation of asteroid space weathering through ion irradiation of meteorite samples.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-03-12Last Updated: 2017-04-19

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