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14947 Luigibussolino (1996 AB4)
Classification: Main-belt Asteroid          SPK-ID: 2014947
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1055580741218092 2.7751e-08  
a 2.297514817183882 6.2064e-09 au
q 2.054993577815631 6.4577e-08 au
i 4.245594165278773 3.8853e-06 deg
node 218.5212293392083 4.0838e-05 deg
peri 250.2454841792671 4.5763e-05 deg
M 68.99520378317978 1.9404e-05 deg
tp 2458956.717621940917
(2020-Apr-17.21762194)
6.8437e-05 TDB
period 1271.996476408194
3.48
5.1542e-06
1.411e-08
d
yr
n .2830196519227409 1.1468e-09 deg/d
Q 2.540036056552133 6.8616e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1521  
   data-arc span      12232 days (33.49 yr)  
   first obs. used      1987-09-18  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46392  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:43:22  

Additional Information
 Earth MOID = 1.07618 au 
 Jupiter MOID = 2.56308 au 
 T_jup = 3.583 
[ 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 15.04   n/a E2021B10  
diameter diameter 2.259 km 0.300 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.416   0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14947 Luigibussolino           Discovered 1996 Jan. 15 by M. Tombelli and U. Munari at Cima Ekar.
Italian aerospace engineer Luigi Bussolino (b. 1947) has played a leading role in developing the integrated system IMPACT (International Monitoring Program for Asteroid and Comet Threat) and in designing STONES (Satellite To Observe Near Earth Object Spectra).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

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Alternate Designations
 1996 AB4 = 1991 UT1 = 1998 TQ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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